9112856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 9031144

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 167, 334, 359, 668, 718, 1336, 1436, 2872, 3173, 6346, 6821, 12692, 13642, 25384, 27284, 54568, 59953, 119906, 239812, 479624, 1139107, 2278214, 4556428, 9112856]

約数ペア:

[(1, 9112856), (2, 4556428), (4, 2278214), (8, 1139107), (19, 479624), (38, 239812), (76, 119906), (152, 59953), (167, 54568), (334, 27284), (359, 25384), (668, 13642), (718, 12692), (1336, 6821), (1436, 6346), (2872, 3173)]