6551218804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{18481}}^1$

素因数の和:18916

約数の個数: 48

約数和(自身を含む): 13106103696

約数和(自身を除く): 6554884892

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 401, 442, 802, 884, 1604, 5213, 6817, 10426, 13634, 18481, 20852, 27268, 36962, 73924, 88621, 177242, 240253, 314177, 354484, 480506, 628354, 961012, 1256708, 4084301, 7410881, 8168602, 14821762, 16337204, 29643524, 96341453, 125984977, 192682906, 251969954, 385365812, 503939908, 1637804701, 3275609402, 6551218804]

約数ペア:

[(1, 6551218804), (2, 3275609402), (4, 1637804701), (13, 503939908), (17, 385365812), (26, 251969954), (34, 192682906), (52, 125984977), (68, 96341453), (221, 29643524), (401, 16337204), (442, 14821762), (802, 8168602), (884, 7410881), (1604, 4084301), (5213, 1256708), (6817, 961012), (10426, 628354), (13634, 480506), (18481, 354484), (20852, 314177), (27268, 240253), (36962, 177242), (73924, 88621)]