20237735546

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{750157}}^1$

素因数の和:750254

約数の個数: 32

約数和(自身を含む): 36295644672

約数和(自身を除く): 16057909126

約数列:

[1, 2, 7, 14, 41, 47, 82, 94, 287, 329, 574, 658, 1927, 3854, 13489, 26978, 750157, 1500314, 5251099, 10502198, 30756437, 35257379, 61512874, 70514758, 215295059, 246801653, 430590118, 493603306, 1445552539, 2891105078, 10118867773, 20237735546]

約数ペア:

[(1, 20237735546), (2, 10118867773), (7, 2891105078), (14, 1445552539), (41, 493603306), (47, 430590118), (82, 246801653), (94, 215295059), (287, 70514758), (329, 61512874), (574, 35257379), (658, 30756437), (1927, 10502198), (3854, 5251099), (13489, 1500314), (26978, 750157)]