18387707998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2677}}^1\times {\mathrm{312217}}^1$

素因数の和:314907

約数の個数: 16

約数和(自身を含む): 30100312944

約数和(自身を除く): 11712604946

約数列:

[1, 2, 11, 22, 2677, 5354, 29447, 58894, 312217, 624434, 3434387, 6868774, 835804909, 1671609818, 9193853999, 18387707998]

約数ペア:

[(1, 18387707998), (2, 9193853999), (11, 1671609818), (22, 835804909), (2677, 6868774), (5354, 3434387), (29447, 624434), (58894, 312217)]