38876492

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{757}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 70166544

約数和(自身を除く): 31290052

約数列:

[1, 2, 4, 37, 74, 148, 347, 694, 757, 1388, 1514, 3028, 12839, 25678, 28009, 51356, 56018, 112036, 262679, 525358, 1050716, 9719123, 19438246, 38876492]

約数ペア:

[(1, 38876492), (2, 19438246), (4, 9719123), (37, 1050716), (74, 525358), (148, 262679), (347, 112036), (694, 56018), (757, 51356), (1388, 28009), (1514, 25678), (3028, 12839)]