5728662478

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{947}}^1\times {\mathrm{3571}}^1$

素因数の和:4549

約数の個数: 48

約数和(自身を含む): 10808929152

約数和(自身を除く): 5080266674

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 947, 1694, 1894, 3571, 6629, 7142, 10417, 13258, 20834, 24997, 39281, 49994, 72919, 78562, 114587, 145838, 229174, 274967, 432091, 549934, 802109, 864182, 1604218, 3024637, 3381737, 6049274, 6763474, 23672159, 37199107, 47344318, 74398214, 260393749, 409190177, 520787498, 818380354, 2864331239, 5728662478]

約数ペア:

[(1, 5728662478), (2, 2864331239), (7, 818380354), (11, 520787498), (14, 409190177), (22, 260393749), (77, 74398214), (121, 47344318), (154, 37199107), (242, 23672159), (847, 6763474), (947, 6049274), (1694, 3381737), (1894, 3024637), (3571, 1604218), (6629, 864182), (7142, 802109), (10417, 549934), (13258, 432091), (20834, 274967), (24997, 229174), (39281, 145838), (49994, 114587), (72919, 78562)]