18656305922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1483249}}^1$

素因数の和:1483601

約数の個数: 16

約数和(自身を含む): 29546340000

約数和(自身を除く): 10890034078

約数列:

[1, 2, 19, 38, 331, 662, 6289, 12578, 1483249, 2966498, 28181731, 56363462, 490955419, 981910838, 9328152961, 18656305922]

約数ペア:

[(1, 18656305922), (2, 9328152961), (19, 981910838), (38, 490955419), (331, 56363462), (662, 28181731), (6289, 2966498), (12578, 1483249)]