27393256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18311}}^1$

素因数の和:18345

約数の個数: 32

約数和(自身を含む): 59330880

約数和(自身を除く): 31937624

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 18311, 36622, 73244, 146488, 201421, 311287, 402842, 622574, 805684, 1245148, 1611368, 2490296, 3424157, 6848314, 13696628, 27393256]

約数ペア:

[(1, 27393256), (2, 13696628), (4, 6848314), (8, 3424157), (11, 2490296), (17, 1611368), (22, 1245148), (34, 805684), (44, 622574), (68, 402842), (88, 311287), (136, 201421), (187, 146488), (374, 73244), (748, 36622), (1496, 18311)]