31179376

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{33029}}^1$

素因数の和:33096

約数の個数: 20

約数和(自身を含む): 61435800

約数和(自身を除く): 30256424

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 33029, 66058, 132116, 264232, 528464, 1948711, 3897422, 7794844, 15589688, 31179376]

約数ペア:

[(1, 31179376), (2, 15589688), (4, 7794844), (8, 3897422), (16, 1948711), (59, 528464), (118, 264232), (236, 132116), (472, 66058), (944, 33029)]