985989092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{231019}}^1$

素因数の和:231131

約数の個数: 24

約数和(自身を含む): 1901756640

約数和(自身を除く): 915767548

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 231019, 462038, 924076, 2541209, 5082418, 10164836, 22408843, 44817686, 89635372, 246497273, 492994546, 985989092]

約数ペア:

[(1, 985989092), (2, 492994546), (4, 246497273), (11, 89635372), (22, 44817686), (44, 22408843), (97, 10164836), (194, 5082418), (388, 2541209), (1067, 924076), (2134, 462038), (4268, 231019)]