12714130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 28522368

約数和(自身を除く): 15808238

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 523, 715, 935, 1046, 1105, 1430, 1870, 2210, 2431, 2615, 4862, 5230, 5753, 6799, 8891, 11506, 12155, 13598, 17782, 24310, 28765, 33995, 44455, 57530, 67990, 74789, 88910, 97801, 115583, 149578, 195602, 231166, 373945, 489005, 577915, 747890, 978010, 1155830, 1271413, 2542826, 6357065, 12714130]

約数ペア:

[(1, 12714130), (2, 6357065), (5, 2542826), (10, 1271413), (11, 1155830), (13, 978010), (17, 747890), (22, 577915), (26, 489005), (34, 373945), (55, 231166), (65, 195602), (85, 149578), (110, 115583), (130, 97801), (143, 88910), (170, 74789), (187, 67990), (221, 57530), (286, 44455), (374, 33995), (442, 28765), (523, 24310), (715, 17782), (935, 13598), (1046, 12155), (1105, 11506), (1430, 8891), (1870, 6799), (2210, 5753), (2431, 5230), (2615, 4862)]