17393402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4261}}^1$

素因数の和:4433

約数の個数: 16

約数和(自身を含む): 28282632

約数和(自身を除く): 10889230

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 4261, 8522, 55393, 110786, 668977, 1337954, 8696701, 17393402]

約数ペア:

[(1, 17393402), (2, 8696701), (13, 1337954), (26, 668977), (157, 110786), (314, 55393), (2041, 8522), (4082, 4261)]