31709284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1321}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 58966488

約数和(自身を除く): 27257204

約数列:

[1, 2, 4, 17, 34, 68, 353, 706, 1321, 1412, 2642, 5284, 6001, 12002, 22457, 24004, 44914, 89828, 466313, 932626, 1865252, 7927321, 15854642, 31709284]

約数ペア:

[(1, 31709284), (2, 15854642), (4, 7927321), (17, 1865252), (34, 932626), (68, 466313), (353, 89828), (706, 44914), (1321, 24004), (1412, 22457), (2642, 12002), (5284, 6001)]