19592140

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{14621}}^1$

素因数の和:14697

約数の個数: 24

約数和(自身を含む): 41760432

約数和(自身を除く): 22168292

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 14621, 29242, 58484, 73105, 146210, 292420, 979607, 1959214, 3918428, 4898035, 9796070, 19592140]

約数ペア:

[(1, 19592140), (2, 9796070), (4, 4898035), (5, 3918428), (10, 1959214), (20, 979607), (67, 292420), (134, 146210), (268, 73105), (335, 58484), (670, 29242), (1340, 14621)]