12240918656

素因数分解:

$2^7\times {\mathrm{1229}}^1\times {\mathrm{77813}}^1$

素因数の和:79056

約数の個数: 32

約数和(自身を含む): 24406361100

約数和(自身を除く): 12165442444

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1229, 2458, 4916, 9832, 19664, 39328, 77813, 78656, 155626, 157312, 311252, 622504, 1245008, 2490016, 4980032, 9960064, 95632177, 191264354, 382528708, 765057416, 1530114832, 3060229664, 6120459328, 12240918656]

約数ペア:

[(1, 12240918656), (2, 6120459328), (4, 3060229664), (8, 1530114832), (16, 765057416), (32, 382528708), (64, 191264354), (128, 95632177), (1229, 9960064), (2458, 4980032), (4916, 2490016), (9832, 1245008), (19664, 622504), (39328, 311252), (77813, 157312), (78656, 155626)]