15888969964

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1151041}}^1$

素因数の和:1151098

約数の個数: 48

約数和(自身を含む): 34807510080

約数和(自身を除く): 18918540116

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1972, 3451, 6902, 13804, 1151041, 2302082, 4604164, 8057287, 16114574, 19567697, 32229148, 33380189, 39135394, 66760378, 78270788, 133520756, 136973879, 233661323, 273947758, 467322646, 547895516, 567463213, 934645292, 1134926426, 2269852852, 3972242491, 7944484982, 15888969964]

約数ペア:

[(1, 15888969964), (2, 7944484982), (4, 3972242491), (7, 2269852852), (14, 1134926426), (17, 934645292), (28, 567463213), (29, 547895516), (34, 467322646), (58, 273947758), (68, 233661323), (116, 136973879), (119, 133520756), (203, 78270788), (238, 66760378), (406, 39135394), (476, 33380189), (493, 32229148), (812, 19567697), (986, 16114574), (1972, 8057287), (3451, 4604164), (6902, 2302082), (13804, 1151041)]