22230832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6287}}^1$

素因数の和:6325

約数の個数: 40

約数和(自身を含む): 49121856

約数和(自身を除く): 26891024

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 6287, 12574, 25148, 50296, 81731, 100592, 106879, 163462, 213758, 326924, 427516, 653848, 855032, 1307696, 1389427, 1710064, 2778854, 5557708, 11115416, 22230832]

約数ペア:

[(1, 22230832), (2, 11115416), (4, 5557708), (8, 2778854), (13, 1710064), (16, 1389427), (17, 1307696), (26, 855032), (34, 653848), (52, 427516), (68, 326924), (104, 213758), (136, 163462), (208, 106879), (221, 100592), (272, 81731), (442, 50296), (884, 25148), (1768, 12574), (3536, 6287)]