4200496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{15443}}^1$

素因数の和:15468

約数の個数: 20

約数和(自身を含む): 8617752

約数和(自身を除く): 4417256

約数列:

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

約数ペア:

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