5381872

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{9091}}^1$

素因数の和:9136

約数の個数: 20

約数和(自身を含む): 10710376

約数和(自身を除く): 5328504

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 9091, 18182, 36364, 72728, 145456, 336367, 672734, 1345468, 2690936, 5381872]

約数ペア:

[(1, 5381872), (2, 2690936), (4, 1345468), (8, 672734), (16, 336367), (37, 145456), (74, 72728), (148, 36364), (296, 18182), (592, 9091)]