15017236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2699}}^1$

素因数の和:2823

約数の個数: 24

約数和(自身を含む): 28576800

約数和(自身を除く): 13559564

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2699, 2782, 5398, 5564, 10796, 35087, 70174, 140348, 288793, 577586, 1155172, 3754309, 7508618, 15017236]

約数ペア:

[(1, 15017236), (2, 7508618), (4, 3754309), (13, 1155172), (26, 577586), (52, 288793), (107, 140348), (214, 70174), (428, 35087), (1391, 10796), (2699, 5564), (2782, 5398)]