3960295556

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{911}}^1\times {\mathrm{1451}}^1$

素因数の和:2480

約数の個数: 48

約数和(自身を含む): 8008906752

約数和(自身を除く): 4048611196

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 911, 1451, 1498, 1822, 2902, 2996, 3644, 5804, 6377, 10157, 12754, 20314, 25508, 40628, 97477, 155257, 194954, 310514, 389908, 621028, 682339, 1086799, 1321861, 1364678, 2173598, 2643722, 2729356, 4347196, 5287444, 9253027, 18506054, 37012108, 141439127, 282878254, 565756508, 990073889, 1980147778, 3960295556]

約数ペア:

[(1, 3960295556), (2, 1980147778), (4, 990073889), (7, 565756508), (14, 282878254), (28, 141439127), (107, 37012108), (214, 18506054), (428, 9253027), (749, 5287444), (911, 4347196), (1451, 2729356), (1498, 2643722), (1822, 2173598), (2902, 1364678), (2996, 1321861), (3644, 1086799), (5804, 682339), (6377, 621028), (10157, 389908), (12754, 310514), (20314, 194954), (25508, 155257), (40628, 97477)]