9223988

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 16907520

約数和(自身を除く): 7683532

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 1019, 2038, 2263, 4076, 4526, 9052, 31589, 63178, 74387, 126356, 148774, 297548, 2305997, 4611994, 9223988]

約数ペア:

[(1, 9223988), (2, 4611994), (4, 2305997), (31, 297548), (62, 148774), (73, 126356), (124, 74387), (146, 63178), (292, 31589), (1019, 9052), (2038, 4526), (2263, 4076)]