19599632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{94229}}^1$

素因数の和:94250

約数の個数: 20

約数和(自身を含む): 40895820

約数和(自身を除く): 21296188

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 94229, 188458, 376916, 753832, 1224977, 1507664, 2449954, 4899908, 9799816, 19599632]

約数ペア:

[(1, 19599632), (2, 9799816), (4, 4899908), (8, 2449954), (13, 1507664), (16, 1224977), (26, 753832), (52, 376916), (104, 188458), (208, 94229)]