38223130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8081}}^1$

素因数の和:8142

約数の個数: 32

約数和(自身を含む): 76811328

約数和(自身を除く): 38588198

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 8081, 16162, 40405, 80810, 88891, 177782, 347483, 444455, 694966, 888910, 1737415, 3474830, 3822313, 7644626, 19111565, 38223130]

約数ペア:

[(1, 38223130), (2, 19111565), (5, 7644626), (10, 3822313), (11, 3474830), (22, 1737415), (43, 888910), (55, 694966), (86, 444455), (110, 347483), (215, 177782), (430, 88891), (473, 80810), (946, 40405), (2365, 16162), (4730, 8081)]