31188806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{4283}}^1$

素因数の和:4627

約数の個数: 16

約数和(自身を含む): 51202368

約数和(自身を除く): 20013562

約数列:

[1, 2, 11, 22, 331, 662, 3641, 4283, 7282, 8566, 47113, 94226, 1417673, 2835346, 15594403, 31188806]

約数ペア:

[(1, 31188806), (2, 15594403), (11, 2835346), (22, 1417673), (331, 94226), (662, 47113), (3641, 8566), (4283, 7282)]