105881630428

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{9245689}}^1$

素因数の和:9246109

約数の個数: 24

約数和(自身を含む): 212281042400

約数和(自身を除く): 106399411972

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1636, 2863, 5726, 11452, 9245689, 18491378, 36982756, 64719823, 129439646, 258879292, 3781486801, 7562973602, 15125947204, 26470407607, 52940815214, 105881630428]

約数ペア:

[(1, 105881630428), (2, 52940815214), (4, 26470407607), (7, 15125947204), (14, 7562973602), (28, 3781486801), (409, 258879292), (818, 129439646), (1636, 64719823), (2863, 36982756), (5726, 18491378), (11452, 9245689)]