1223042992

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{599}}^1\times {\mathrm{3449}}^1$

素因数の和:4093

約数の個数: 40

約数和(自身を含む): 2438460000

約数和(自身を除く): 1215417008

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 599, 1198, 2396, 3449, 4792, 6898, 9584, 13796, 22163, 27592, 44326, 55184, 88652, 127613, 177304, 255226, 354608, 510452, 1020904, 2041808, 2065951, 4131902, 8263804, 16527608, 33055216, 76440187, 152880374, 305760748, 611521496, 1223042992]

約数ペア:

[(1, 1223042992), (2, 611521496), (4, 305760748), (8, 152880374), (16, 76440187), (37, 33055216), (74, 16527608), (148, 8263804), (296, 4131902), (592, 2065951), (599, 2041808), (1198, 1020904), (2396, 510452), (3449, 354608), (4792, 255226), (6898, 177304), (9584, 127613), (13796, 88652), (22163, 55184), (27592, 44326)]