18339574866

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{45620833}}^1$

素因数の和:45620905

約数の個数: 16

約数和(自身を含む): 37226600544

約数和(自身を除く): 18887025678

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 45620833, 91241666, 136862499, 273724998, 3056595811, 6113191622, 9169787433, 18339574866]

約数ペア:

[(1, 18339574866), (2, 9169787433), (3, 6113191622), (6, 3056595811), (67, 273724998), (134, 136862499), (201, 91241666), (402, 45620833)]