20242579384

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{4951}}^1\times {\mathrm{7001}}^1$

素因数の和:12031

約数の個数: 32

約数和(自身を含む): 38488033440

約数和(自身を除く): 18245454056

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 4951, 7001, 9902, 14002, 19804, 28004, 39608, 56008, 361423, 511073, 722846, 1022146, 1445692, 2044292, 2891384, 4088584, 34661951, 69323902, 138647804, 277295608, 2530322423, 5060644846, 10121289692, 20242579384]

約数ペア:

[(1, 20242579384), (2, 10121289692), (4, 5060644846), (8, 2530322423), (73, 277295608), (146, 138647804), (292, 69323902), (584, 34661951), (4951, 4088584), (7001, 2891384), (9902, 2044292), (14002, 1445692), (19804, 1022146), (28004, 722846), (39608, 511073), (56008, 361423)]