5671567472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{293681}}^1$

素因数の和:293777

約数の個数: 40

約数和(自身を含む): 11798968032

約数和(自身を除く): 6127400560

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 4828, 9656, 19312, 293681, 587362, 1174724, 2349448, 4698896, 4992577, 9985154, 19970308, 20851351, 39940616, 41702702, 79881232, 83405404, 166810808, 333621616, 354472967, 708945934, 1417891868, 2835783736, 5671567472]

約数ペア:

[(1, 5671567472), (2, 2835783736), (4, 1417891868), (8, 708945934), (16, 354472967), (17, 333621616), (34, 166810808), (68, 83405404), (71, 79881232), (136, 41702702), (142, 39940616), (272, 20851351), (284, 19970308), (568, 9985154), (1136, 4992577), (1207, 4698896), (2414, 2349448), (4828, 1174724), (9656, 587362), (19312, 293681)]