8907052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{239}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 19676160

約数和(自身を除く): 10769108

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 239, 242, 308, 478, 484, 847, 956, 1331, 1673, 1694, 2629, 2662, 3346, 3388, 5258, 5324, 6692, 9317, 10516, 18403, 18634, 28919, 36806, 37268, 57838, 73612, 115676, 202433, 318109, 404866, 636218, 809732, 1272436, 2226763, 4453526, 8907052]

約数ペア:

[(1, 8907052), (2, 4453526), (4, 2226763), (7, 1272436), (11, 809732), (14, 636218), (22, 404866), (28, 318109), (44, 202433), (77, 115676), (121, 73612), (154, 57838), (239, 37268), (242, 36806), (308, 28919), (478, 18634), (484, 18403), (847, 10516), (956, 9317), (1331, 6692), (1673, 5324), (1694, 5258), (2629, 3388), (2662, 3346)]