15982524

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3389}}^1$

素因数の和:3530

約数の個数: 36

約数和(自身を含む): 40720680

約数和(自身を除く): 24738156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3389, 4716, 6778, 10167, 13556, 20334, 30501, 40668, 61002, 122004, 443959, 887918, 1331877, 1775836, 2663754, 3995631, 5327508, 7991262, 15982524]

約数ペア:

[(1, 15982524), (2, 7991262), (3, 5327508), (4, 3995631), (6, 2663754), (9, 1775836), (12, 1331877), (18, 887918), (36, 443959), (131, 122004), (262, 61002), (393, 40668), (524, 30501), (786, 20334), (1179, 13556), (1572, 10167), (2358, 6778), (3389, 4716)]