923368996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{216347}}^1$

素因数の和:216459

約数の個数: 24

約数和(自身を含む): 1780976736

約数和(自身を除く): 857607740

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 216347, 432694, 865388, 2379817, 4759634, 9519268, 20985659, 41971318, 83942636, 230842249, 461684498, 923368996]

約数ペア:

[(1, 923368996), (2, 461684498), (4, 230842249), (11, 83942636), (22, 41971318), (44, 20985659), (97, 9519268), (194, 4759634), (388, 2379817), (1067, 865388), (2134, 432694), (4268, 216347)]