15706431234

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67121501}}^1$

素因数の和:67121522

約数の個数: 24

約数和(自身を含む): 36648340092

約数和(自身を除く): 20941908858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 67121501, 134243002, 201364503, 402729006, 604093509, 872579513, 1208187018, 1745159026, 2617738539, 5235477078, 7853215617, 15706431234]

約数ペア:

[(1, 15706431234), (2, 7853215617), (3, 5235477078), (6, 2617738539), (9, 1745159026), (13, 1208187018), (18, 872579513), (26, 604093509), (39, 402729006), (78, 201364503), (117, 134243002), (234, 67121501)]