19135706

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{631}}^1$

素因数の和:949

約数の個数: 16

約数和(自身を含む): 29350080

約数和(自身を除く): 10214374

約数列:

[1, 2, 59, 118, 257, 514, 631, 1262, 15163, 30326, 37229, 74458, 162167, 324334, 9567853, 19135706]

約数ペア:

[(1, 19135706), (2, 9567853), (59, 324334), (118, 162167), (257, 74458), (514, 37229), (631, 30326), (1262, 15163)]