38059240

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3511}}^1$

素因数の和:3793

約数の個数: 32

約数和(自身を含む): 85973760

約数和(自身を除く): 47914520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 542, 1084, 1355, 2168, 2710, 3511, 5420, 7022, 10840, 14044, 17555, 28088, 35110, 70220, 140440, 951481, 1902962, 3805924, 4757405, 7611848, 9514810, 19029620, 38059240]

約数ペア:

[(1, 38059240), (2, 19029620), (4, 9514810), (5, 7611848), (8, 4757405), (10, 3805924), (20, 1902962), (40, 951481), (271, 140440), (542, 70220), (1084, 35110), (1355, 28088), (2168, 17555), (2710, 14044), (3511, 10840), (5420, 7022)]