481888799998

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{11715097}}^1$

素因数の和:11715387

約数の個数: 16

約数和(自身を含む): 732990251664

約数和(自身を除く): 251101451666

約数列:

[1, 2, 131, 157, 262, 314, 20567, 41134, 11715097, 23430194, 1534677707, 1839270229, 3069355414, 3678540458, 240944399999, 481888799998]

約数ペア:

[(1, 481888799998), (2, 240944399999), (131, 3678540458), (157, 3069355414), (262, 1839270229), (314, 1534677707), (20567, 23430194), (41134, 11715097)]