31365412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{941}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 59266872

約数和(自身を除く): 27901460

約数列:

[1, 2, 4, 13, 26, 52, 641, 941, 1282, 1882, 2564, 3764, 8333, 12233, 16666, 24466, 33332, 48932, 603181, 1206362, 2412724, 7841353, 15682706, 31365412]

約数ペア:

[(1, 31365412), (2, 15682706), (4, 7841353), (13, 2412724), (26, 1206362), (52, 603181), (641, 48932), (941, 33332), (1282, 24466), (1882, 16666), (2564, 12233), (3764, 8333)]