854344208

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{887}}^1\times {\mathrm{1627}}^1$

素因数の和:2559

約数の個数: 40

約数和(自身を含む): 1702992192

約数和(自身を除く): 848647984

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 887, 1627, 1774, 3254, 3548, 6508, 7096, 13016, 14192, 26032, 32819, 60199, 65638, 120398, 131276, 240796, 262552, 481592, 525104, 963184, 1443149, 2886298, 5772596, 11545192, 23090384, 53396513, 106793026, 213586052, 427172104, 854344208]

約数ペア:

[(1, 854344208), (2, 427172104), (4, 213586052), (8, 106793026), (16, 53396513), (37, 23090384), (74, 11545192), (148, 5772596), (296, 2886298), (592, 1443149), (887, 963184), (1627, 525104), (1774, 481592), (3254, 262552), (3548, 240796), (6508, 131276), (7096, 120398), (13016, 65638), (14192, 60199), (26032, 32819)]