1378103662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1\times {\mathrm{36479}}^1$

素因数の和:37947

約数の個数: 16

約数和(自身を含む): 2227760640

約数和(自身を除く): 849656978

約数列:

[1, 2, 13, 26, 1453, 2906, 18889, 36479, 37778, 72958, 474227, 948454, 53003987, 106007974, 689051831, 1378103662]

約数ペア:

[(1, 1378103662), (2, 689051831), (13, 106007974), (26, 53003987), (1453, 948454), (2906, 474227), (18889, 72958), (36479, 37778)]