4425808

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{8923}}^1$

素因数の和:8962

約数の個数: 20

約数和(自身を含む): 8852608

約数和(自身を除く): 4426800

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 8923, 17846, 35692, 71384, 142768, 276613, 553226, 1106452, 2212904, 4425808]

約数ペア:

[(1, 4425808), (2, 2212904), (4, 1106452), (8, 553226), (16, 276613), (31, 142768), (62, 71384), (124, 35692), (248, 17846), (496, 8923)]