1185272018

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{28099}}^1$

素因数の和:28262

約数の個数: 32

約数和(自身を含む): 2136499200

約数和(自身を除く): 951227182

約数列:

[1, 2, 7, 14, 23, 46, 131, 161, 262, 322, 917, 1834, 3013, 6026, 21091, 28099, 42182, 56198, 196693, 393386, 646277, 1292554, 3680969, 4523939, 7361938, 9047878, 25766783, 51533566, 84662287, 169324574, 592636009, 1185272018]

約数ペア:

[(1, 1185272018), (2, 592636009), (7, 169324574), (14, 84662287), (23, 51533566), (46, 25766783), (131, 9047878), (161, 7361938), (262, 4523939), (322, 3680969), (917, 1292554), (1834, 646277), (3013, 393386), (6026, 196693), (21091, 56198), (28099, 42182)]