13830972

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 33384960

約数和(自身を除く): 19553988

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 137, 141, 179, 188, 274, 282, 358, 411, 537, 548, 564, 716, 822, 1074, 1644, 2148, 6439, 8413, 12878, 16826, 19317, 24523, 25239, 25756, 33652, 38634, 49046, 50478, 73569, 77268, 98092, 100956, 147138, 294276, 1152581, 2305162, 3457743, 4610324, 6915486, 13830972]

約数ペア:

[(1, 13830972), (2, 6915486), (3, 4610324), (4, 3457743), (6, 2305162), (12, 1152581), (47, 294276), (94, 147138), (137, 100956), (141, 98092), (179, 77268), (188, 73569), (274, 50478), (282, 49046), (358, 38634), (411, 33652), (537, 25756), (548, 25239), (564, 24523), (716, 19317), (822, 16826), (1074, 12878), (1644, 8413), (2148, 6439)]