29219180

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{7649}}^1$

素因数の和:7849

約数の個数: 24

約数和(自身を含む): 61689600

約数和(自身を除く): 32470420

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 7649, 15298, 30596, 38245, 76490, 152980, 1460959, 2921918, 5843836, 7304795, 14609590, 29219180]

約数ペア:

[(1, 29219180), (2, 14609590), (4, 7304795), (5, 5843836), (10, 2921918), (20, 1460959), (191, 152980), (382, 76490), (764, 38245), (955, 30596), (1910, 15298), (3820, 7649)]