15693210974

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3943}}^1\times {\mathrm{9803}}^1$

素因数の和:13784

約数の個数: 32

約数和(自身を含む): 27840222720

約数和(自身を除く): 12147011746

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 3943, 7886, 9803, 19606, 27601, 55202, 68621, 114347, 137242, 228694, 284287, 568574, 800429, 1600858, 1990009, 3980018, 38653229, 77306458, 270572603, 541145206, 1120943641, 2241887282, 7846605487, 15693210974]

約数ペア:

[(1, 15693210974), (2, 7846605487), (7, 2241887282), (14, 1120943641), (29, 541145206), (58, 270572603), (203, 77306458), (406, 38653229), (3943, 3980018), (7886, 1990009), (9803, 1600858), (19606, 800429), (27601, 568574), (55202, 284287), (68621, 228694), (114347, 137242)]