9403888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1609

約数の個数: 40

約数和(自身を含む): 20311200

約数和(自身を除く): 10907312

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 1559, 3016, 3118, 6032, 6236, 12472, 20267, 24944, 40534, 45211, 81068, 90422, 162136, 180844, 324272, 361688, 587743, 723376, 1175486, 2350972, 4701944, 9403888]

約数ペア:

[(1, 9403888), (2, 4701944), (4, 2350972), (8, 1175486), (13, 723376), (16, 587743), (26, 361688), (29, 324272), (52, 180844), (58, 162136), (104, 90422), (116, 81068), (208, 45211), (232, 40534), (377, 24944), (464, 20267), (754, 12472), (1508, 6236), (1559, 6032), (3016, 3118)]