1566252496

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{859}}^1\times {\mathrm{1373}}^1$

素因数の和:2323

約数の個数: 40

約数和(自身を含む): 3076990560

約数和(自身を除く): 1510738064

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 859, 1328, 1373, 1718, 2746, 3436, 5492, 6872, 10984, 13744, 21968, 71297, 113959, 142594, 227918, 285188, 455836, 570376, 911672, 1140752, 1179407, 1823344, 2358814, 4717628, 9435256, 18870512, 97890781, 195781562, 391563124, 783126248, 1566252496]

約数ペア:

[(1, 1566252496), (2, 783126248), (4, 391563124), (8, 195781562), (16, 97890781), (83, 18870512), (166, 9435256), (332, 4717628), (664, 2358814), (859, 1823344), (1328, 1179407), (1373, 1140752), (1718, 911672), (2746, 570376), (3436, 455836), (5492, 285188), (6872, 227918), (10984, 142594), (13744, 113959), (21968, 71297)]