23985890

素因数分解:

$2^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{4157}}^1$

素因数の和:4741

約数の個数: 16

約数和(自身を含む): 43259832

約数和(自身を除く): 19273942

約数列:

[1, 2, 5, 10, 577, 1154, 2885, 4157, 5770, 8314, 20785, 41570, 2398589, 4797178, 11992945, 23985890]

約数ペア:

[(1, 23985890), (2, 11992945), (5, 4797178), (10, 2398589), (577, 41570), (1154, 20785), (2885, 8314), (4157, 5770)]