23900096

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2037

約数の個数: 56

約数和(自身を含む): 54809136

約数和(自身を除く): 30909040

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 1997, 2992, 3994, 5984, 7988, 11968, 15976, 21967, 31952, 33949, 43934, 63904, 67898, 87868, 127808, 135796, 175736, 271592, 351472, 373439, 543184, 702944, 746878, 1086368, 1405888, 1493756, 2172736, 2987512, 5975024, 11950048, 23900096]

約数ペア:

[(1, 23900096), (2, 11950048), (4, 5975024), (8, 2987512), (11, 2172736), (16, 1493756), (17, 1405888), (22, 1086368), (32, 746878), (34, 702944), (44, 543184), (64, 373439), (68, 351472), (88, 271592), (136, 175736), (176, 135796), (187, 127808), (272, 87868), (352, 67898), (374, 63904), (544, 43934), (704, 33949), (748, 31952), (1088, 21967), (1496, 15976), (1997, 11968), (2992, 7988), (3994, 5984)]