827150728

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{41341}}^1$

素因数の和:41449

約数の個数: 32

約数和(自身を含む): 1614818520

約数和(自身を除く): 787667792

約数列:

[1, 2, 4, 8, 41, 61, 82, 122, 164, 244, 328, 488, 2501, 5002, 10004, 20008, 41341, 82682, 165364, 330728, 1694981, 2521801, 3389962, 5043602, 6779924, 10087204, 13559848, 20174408, 103393841, 206787682, 413575364, 827150728]

約数ペア:

[(1, 827150728), (2, 413575364), (4, 206787682), (8, 103393841), (41, 20174408), (61, 13559848), (82, 10087204), (122, 6779924), (164, 5043602), (244, 3389962), (328, 2521801), (488, 1694981), (2501, 330728), (5002, 165364), (10004, 82682), (20008, 41341)]