11380964

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4567}}^1$

素因数の和:4667

約数の個数: 24

約数和(自身を含む): 23022720

約数和(自身を除く): 11641756

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 4567, 9134, 18268, 31969, 63938, 127876, 406463, 812926, 1625852, 2845241, 5690482, 11380964]

約数ペア:

[(1, 11380964), (2, 5690482), (4, 2845241), (7, 1625852), (14, 812926), (28, 406463), (89, 127876), (178, 63938), (356, 31969), (623, 18268), (1246, 9134), (2492, 4567)]