86631430

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{234139}}^1$

素因数の和:234183

約数の個数: 16

約数和(自身を含む): 160151760

約数和(自身を除く): 73520330

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 234139, 468278, 1170695, 2341390, 8663143, 17326286, 43315715, 86631430]

約数ペア:

[(1, 86631430), (2, 43315715), (5, 17326286), (10, 8663143), (37, 2341390), (74, 1170695), (185, 468278), (370, 234139)]