4870118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 8570880

約数和(自身を除く): 3700762

約数列:

[1, 2, 11, 19, 22, 38, 61, 122, 191, 209, 382, 418, 671, 1159, 1342, 2101, 2318, 3629, 4202, 7258, 11651, 12749, 23302, 25498, 39919, 79838, 128161, 221369, 256322, 442738, 2435059, 4870118]

約数ペア:

[(1, 4870118), (2, 2435059), (11, 442738), (19, 256322), (22, 221369), (38, 128161), (61, 79838), (122, 39919), (191, 25498), (209, 23302), (382, 12749), (418, 11651), (671, 7258), (1159, 4202), (1342, 3629), (2101, 2318)]