8400992

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{15443}}^1$

素因数の和:15470

約数の個数: 24

約数和(自身を含む): 17513496

約数和(自身を除く): 9112504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 15443, 30886, 61772, 123544, 247088, 262531, 494176, 525062, 1050124, 2100248, 4200496, 8400992]

約数ペア:

[(1, 8400992), (2, 4200496), (4, 2100248), (8, 1050124), (16, 525062), (17, 494176), (32, 262531), (34, 247088), (68, 123544), (136, 61772), (272, 30886), (544, 15443)]