800822144

素因数分解:

$2^7\times {\mathrm{839}}^1\times {\mathrm{7457}}^1$

素因数の和:8310

約数の個数: 32

約数和(自身を含む): 1597503600

約数和(自身を除く): 796681456

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 839, 1678, 3356, 6712, 7457, 13424, 14914, 26848, 29828, 53696, 59656, 107392, 119312, 238624, 477248, 954496, 6256423, 12512846, 25025692, 50051384, 100102768, 200205536, 400411072, 800822144]

約数ペア:

[(1, 800822144), (2, 400411072), (4, 200205536), (8, 100102768), (16, 50051384), (32, 25025692), (64, 12512846), (128, 6256423), (839, 954496), (1678, 477248), (3356, 238624), (6712, 119312), (7457, 107392), (13424, 59656), (14914, 53696), (26848, 29828)]