13883988

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 33546240

約数和(自身を除く): 19662252

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 103, 141, 188, 206, 239, 282, 309, 412, 478, 564, 618, 717, 956, 1236, 1434, 2868, 4841, 9682, 11233, 14523, 19364, 22466, 24617, 29046, 33699, 44932, 49234, 58092, 67398, 73851, 98468, 134796, 147702, 295404, 1156999, 2313998, 3470997, 4627996, 6941994, 13883988]

約数ペア:

[(1, 13883988), (2, 6941994), (3, 4627996), (4, 3470997), (6, 2313998), (12, 1156999), (47, 295404), (94, 147702), (103, 134796), (141, 98468), (188, 73851), (206, 67398), (239, 58092), (282, 49234), (309, 44932), (412, 33699), (478, 29046), (564, 24617), (618, 22466), (717, 19364), (956, 14523), (1236, 11233), (1434, 9682), (2868, 4841)]