9818588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 20321280

約数和(自身を除く): 10502692

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 377, 383, 442, 493, 754, 766, 884, 986, 1508, 1532, 1972, 4979, 6409, 6511, 9958, 11107, 12818, 13022, 19916, 22214, 25636, 26044, 44428, 84643, 144391, 169286, 188819, 288782, 338572, 377638, 577564, 755276, 2454647, 4909294, 9818588]

約数ペア:

[(1, 9818588), (2, 4909294), (4, 2454647), (13, 755276), (17, 577564), (26, 377638), (29, 338572), (34, 288782), (52, 188819), (58, 169286), (68, 144391), (116, 84643), (221, 44428), (377, 26044), (383, 25636), (442, 22214), (493, 19916), (754, 13022), (766, 12818), (884, 11107), (986, 9958), (1508, 6511), (1532, 6409), (1972, 4979)]