11864748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1031}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 31901184

約数和(自身を除く): 20036436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1031, 1644, 1918, 2062, 2877, 3093, 3836, 4124, 5754, 6186, 7217, 11508, 12372, 14434, 21651, 28868, 43302, 86604, 141247, 282494, 423741, 564988, 847482, 988729, 1694964, 1977458, 2966187, 3954916, 5932374, 11864748]

約数ペア:

[(1, 11864748), (2, 5932374), (3, 3954916), (4, 2966187), (6, 1977458), (7, 1694964), (12, 988729), (14, 847482), (21, 564988), (28, 423741), (42, 282494), (84, 141247), (137, 86604), (274, 43302), (411, 28868), (548, 21651), (822, 14434), (959, 12372), (1031, 11508), (1644, 7217), (1918, 6186), (2062, 5754), (2877, 4124), (3093, 3836)]