5490224

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{11069}}^1$

素因数の和:11108

約数の個数: 20

約数和(自身を含む): 10981440

約数和(自身を除く): 5491216

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 11069, 22138, 44276, 88552, 177104, 343139, 686278, 1372556, 2745112, 5490224]

約数ペア:

[(1, 5490224), (2, 2745112), (4, 1372556), (8, 686278), (16, 343139), (31, 177104), (62, 88552), (124, 44276), (248, 22138), (496, 11069)]