31906968

素因数分解:

$2^3\times 3^1\times {\mathrm{1329457}}^1$

素因数の和:1329466

約数の個数: 16

約数和(自身を含む): 79767480

約数和(自身を除く): 47860512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1329457, 2658914, 3988371, 5317828, 7976742, 10635656, 15953484, 31906968]

約数ペア:

[(1, 31906968), (2, 15953484), (3, 10635656), (4, 7976742), (6, 5317828), (8, 3988371), (12, 2658914), (24, 1329457)]