26009728

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{11953}}^1$

素因数の和:11984

約数の個数: 32

約数和(自身を含む): 54868860

約数和(自身を除く): 28859132

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 11953, 23906, 47812, 95624, 191248, 203201, 382496, 406402, 764992, 812804, 1529984, 1625608, 3251216, 6502432, 13004864, 26009728]

約数ペア:

[(1, 26009728), (2, 13004864), (4, 6502432), (8, 3251216), (16, 1625608), (17, 1529984), (32, 812804), (34, 764992), (64, 406402), (68, 382496), (128, 203201), (136, 191248), (272, 95624), (544, 47812), (1088, 23906), (2176, 11953)]