8875838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1229}}^1$

素因数の和:1411

約数の個数: 16

約数和(自身を含む): 13992480

約数和(自身を除く): 5116642

約数列:

[1, 2, 23, 46, 157, 314, 1229, 2458, 3611, 7222, 28267, 56534, 192953, 385906, 4437919, 8875838]

約数ペア:

[(1, 8875838), (2, 4437919), (23, 385906), (46, 192953), (157, 56534), (314, 28267), (1229, 7222), (2458, 3611)]