13121892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1058

約数の個数: 96

約数和(自身を含む): 41207040

約数和(自身を除く): 28085148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1021, 1071, 1428, 1836, 2042, 2142, 3063, 3213, 4084, 4284, 6126, 6426, 7147, 9189, 12252, 12852, 14294, 17357, 18378, 21441, 27567, 28588, 34714, 36756, 42882, 52071, 55134, 64323, 69428, 85764, 104142, 110268, 121499, 128646, 156213, 192969, 208284, 242998, 257292, 312426, 364497, 385938, 468639, 485996, 624852, 728994, 771876, 937278, 1093491, 1457988, 1874556, 2186982, 3280473, 4373964, 6560946, 13121892]

約数ペア:

[(1, 13121892), (2, 6560946), (3, 4373964), (4, 3280473), (6, 2186982), (7, 1874556), (9, 1457988), (12, 1093491), (14, 937278), (17, 771876), (18, 728994), (21, 624852), (27, 485996), (28, 468639), (34, 385938), (36, 364497), (42, 312426), (51, 257292), (54, 242998), (63, 208284), (68, 192969), (84, 156213), (102, 128646), (108, 121499), (119, 110268), (126, 104142), (153, 85764), (189, 69428), (204, 64323), (238, 55134), (252, 52071), (306, 42882), (357, 36756), (378, 34714), (459, 28588), (476, 27567), (612, 21441), (714, 18378), (756, 17357), (918, 14294), (1021, 12852), (1071, 12252), (1428, 9189), (1836, 7147), (2042, 6426), (2142, 6126), (3063, 4284), (3213, 4084)]