8245748

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1019}}^1$

素因数の和:1064

約数の個数: 36

約数和(自身を含む): 17535840

約数和(自身を除く): 9290092

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1019, 1156, 2023, 2038, 4046, 4076, 7133, 8092, 14266, 17323, 28532, 34646, 69292, 121261, 242522, 294491, 485044, 588982, 1177964, 2061437, 4122874, 8245748]

約数ペア:

[(1, 8245748), (2, 4122874), (4, 2061437), (7, 1177964), (14, 588982), (17, 485044), (28, 294491), (34, 242522), (68, 121261), (119, 69292), (238, 34646), (289, 28532), (476, 17323), (578, 14266), (1019, 8092), (1156, 7133), (2023, 4076), (2038, 4046)]