1539887312

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1063}}^1\times {\mathrm{2447}}^1$

素因数の和:3555

約数の個数: 40

約数和(自身を含む): 3068303616

約数和(自身を除く): 1528416304

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1063, 2126, 2447, 4252, 4894, 8504, 9788, 17008, 19576, 39152, 39331, 78662, 90539, 157324, 181078, 314648, 362156, 629296, 724312, 1448624, 2601161, 5202322, 10404644, 20809288, 41618576, 96242957, 192485914, 384971828, 769943656, 1539887312]

約数ペア:

[(1, 1539887312), (2, 769943656), (4, 384971828), (8, 192485914), (16, 96242957), (37, 41618576), (74, 20809288), (148, 10404644), (296, 5202322), (592, 2601161), (1063, 1448624), (2126, 724312), (2447, 629296), (4252, 362156), (4894, 314648), (8504, 181078), (9788, 157324), (17008, 90539), (19576, 78662), (39152, 39331)]