1185123778

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{272693}}^1$

素因数の和:272789

約数の個数: 16

約数和(自身を含む): 1855409976

約数和(自身を除く): 670286198

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 272693, 545386, 11180413, 14452729, 22360826, 28905458, 592561889, 1185123778]

約数ペア:

[(1, 1185123778), (2, 592561889), (41, 28905458), (53, 22360826), (82, 14452729), (106, 11180413), (2173, 545386), (4346, 272693)]