19006786

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{4091}}^1$

素因数の和:4217

約数の個数: 16

約数和(自身を含む): 30051648

約数和(自身を除く): 11044862

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4091, 4646, 8182, 94093, 188186, 413191, 826382, 9503393, 19006786]

約数ペア:

[(1, 19006786), (2, 9503393), (23, 826382), (46, 413191), (101, 188186), (202, 94093), (2323, 8182), (4091, 4646)]