4867984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1627}}^1$

素因数の和:1663

約数の個数: 40

約数和(自身を含む): 10901088

約数和(自身を除く): 6033104

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 1627, 2992, 3254, 6508, 13016, 17897, 26032, 27659, 35794, 55318, 71588, 110636, 143176, 221272, 286352, 304249, 442544, 608498, 1216996, 2433992, 4867984]

約数ペア:

[(1, 4867984), (2, 2433992), (4, 1216996), (8, 608498), (11, 442544), (16, 304249), (17, 286352), (22, 221272), (34, 143176), (44, 110636), (68, 71588), (88, 55318), (136, 35794), (176, 27659), (187, 26032), (272, 17897), (374, 13016), (748, 6508), (1496, 3254), (1627, 2992)]