18798515304

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{14778707}}^1$

素因数の和:14778769

約数の個数: 32

約数和(自身を含む): 47883013920

約数和(自身を除く): 29084498616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 14778707, 29557414, 44336121, 59114828, 88672242, 118229656, 177344484, 354688968, 783271471, 1566542942, 2349814413, 3133085884, 4699628826, 6266171768, 9399257652, 18798515304]

約数ペア:

[(1, 18798515304), (2, 9399257652), (3, 6266171768), (4, 4699628826), (6, 3133085884), (8, 2349814413), (12, 1566542942), (24, 783271471), (53, 354688968), (106, 177344484), (159, 118229656), (212, 88672242), (318, 59114828), (424, 44336121), (636, 29557414), (1272, 14778707)]