18841182

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 38724480

約数和(自身を除く): 19883298

約数列:

[1, 2, 3, 6, 53, 106, 159, 179, 318, 331, 358, 537, 662, 993, 1074, 1986, 9487, 17543, 18974, 28461, 35086, 52629, 56922, 59249, 105258, 118498, 177747, 355494, 3140197, 6280394, 9420591, 18841182]

約数ペア:

[(1, 18841182), (2, 9420591), (3, 6280394), (6, 3140197), (53, 355494), (106, 177747), (159, 118498), (179, 105258), (318, 59249), (331, 56922), (358, 52629), (537, 35086), (662, 28461), (993, 18974), (1074, 17543), (1986, 9487)]