12135272912

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2305333}}^1$

素因数の和:2305395

約数の個数: 40

約数和(自身を含む): 27442695936

約数和(自身を除く): 15307423024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 2305333, 4610666, 9221332, 16137331, 18442664, 32274662, 36885328, 64549324, 108350651, 129098648, 216701302, 258197296, 433402604, 758454557, 866805208, 1516909114, 1733610416, 3033818228, 6067636456, 12135272912]

約数ペア:

[(1, 12135272912), (2, 6067636456), (4, 3033818228), (7, 1733610416), (8, 1516909114), (14, 866805208), (16, 758454557), (28, 433402604), (47, 258197296), (56, 216701302), (94, 129098648), (112, 108350651), (188, 64549324), (329, 36885328), (376, 32274662), (658, 18442664), (752, 16137331), (1316, 9221332), (2632, 4610666), (5264, 2305333)]