9973031446

素因数分解:

$2^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{624329}}^1$

素因数の和:624508

約数の個数: 24

約数和(自身を含む): 17508710520

約数和(自身を除く): 7535679074

約数列:

[1, 2, 7, 14, 49, 98, 163, 326, 1141, 2282, 7987, 15974, 624329, 1248658, 4370303, 8740606, 30592121, 61184242, 101765627, 203531254, 712359389, 1424718778, 4986515723, 9973031446]

約数ペア:

[(1, 9973031446), (2, 4986515723), (7, 1424718778), (14, 712359389), (49, 203531254), (98, 101765627), (163, 61184242), (326, 30592121), (1141, 8740606), (2282, 4370303), (7987, 1248658), (15974, 624329)]