22816180

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{17027}}^1$

素因数の和:17103

約数の個数: 24

約数和(自身を含む): 48631968

約数和(自身を除く): 25815788

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 17027, 34054, 68108, 85135, 170270, 340540, 1140809, 2281618, 4563236, 5704045, 11408090, 22816180]

約数ペア:

[(1, 22816180), (2, 11408090), (4, 5704045), (5, 4563236), (10, 2281618), (20, 1140809), (67, 340540), (134, 170270), (268, 85135), (335, 68108), (670, 34054), (1340, 17027)]