20221492358

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{3677}}^1\times {\mathrm{20071}}^1$

素因数の和:23887

約数の個数: 16

約数和(自身を含む): 30563473824

約数和(自身を除く): 10341981466

約数列:

[1, 2, 137, 274, 3677, 7354, 20071, 40142, 503749, 1007498, 2749727, 5499454, 73801067, 147602134, 10110746179, 20221492358]

約数ペア:

[(1, 20221492358), (2, 10110746179), (137, 147602134), (274, 73801067), (3677, 5499454), (7354, 2749727), (20071, 1007498), (40142, 503749)]