31912196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{5273}}^1$

素因数の和:5383

約数の個数: 24

約数和(自身を含む): 59807160

約数和(自身を除く): 27894964

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 5273, 6052, 10546, 21092, 89641, 179282, 358564, 469297, 938594, 1877188, 7978049, 15956098, 31912196]

約数ペア:

[(1, 31912196), (2, 15956098), (4, 7978049), (17, 1877188), (34, 938594), (68, 469297), (89, 358564), (178, 179282), (356, 89641), (1513, 21092), (3026, 10546), (5273, 6052)]