64013906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61909}}^1$

素因数の和:61969

約数の個数: 16

約数和(自身を含む): 106980480

約数和(自身を除く): 42966574

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 61909, 123818, 680999, 1361998, 2909723, 5819446, 32006953, 64013906]

約数ペア:

[(1, 64013906), (2, 32006953), (11, 5819446), (22, 2909723), (47, 1361998), (94, 680999), (517, 123818), (1034, 61909)]