17898144

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1038

約数の個数: 96

約数和(自身を含む): 54323136

約数和(自身を除く): 36424992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 352, 374, 408, 528, 544, 561, 748, 816, 997, 1056, 1122, 1496, 1632, 1994, 2244, 2991, 2992, 3988, 4488, 5982, 5984, 7976, 8976, 10967, 11964, 15952, 16949, 17952, 21934, 23928, 31904, 32901, 33898, 43868, 47856, 50847, 65802, 67796, 87736, 95712, 101694, 131604, 135592, 175472, 186439, 203388, 263208, 271184, 350944, 372878, 406776, 526416, 542368, 559317, 745756, 813552, 1052832, 1118634, 1491512, 1627104, 2237268, 2983024, 4474536, 5966048, 8949072, 17898144]

約数ペア:

[(1, 17898144), (2, 8949072), (3, 5966048), (4, 4474536), (6, 2983024), (8, 2237268), (11, 1627104), (12, 1491512), (16, 1118634), (17, 1052832), (22, 813552), (24, 745756), (32, 559317), (33, 542368), (34, 526416), (44, 406776), (48, 372878), (51, 350944), (66, 271184), (68, 263208), (88, 203388), (96, 186439), (102, 175472), (132, 135592), (136, 131604), (176, 101694), (187, 95712), (204, 87736), (264, 67796), (272, 65802), (352, 50847), (374, 47856), (408, 43868), (528, 33898), (544, 32901), (561, 31904), (748, 23928), (816, 21934), (997, 17952), (1056, 16949), (1122, 15952), (1496, 11964), (1632, 10967), (1994, 8976), (2244, 7976), (2991, 5984), (2992, 5982), (3988, 4488)]