22556432

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:491

約数の個数: 40

約数和(自身を含む): 45633240

約数和(自身を除く): 23076808

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 173, 232, 281, 346, 464, 562, 692, 1124, 1384, 2248, 2768, 4496, 5017, 8149, 10034, 16298, 20068, 32596, 40136, 48613, 65192, 80272, 97226, 130384, 194452, 388904, 777808, 1409777, 2819554, 5639108, 11278216, 22556432]

約数ペア:

[(1, 22556432), (2, 11278216), (4, 5639108), (8, 2819554), (16, 1409777), (29, 777808), (58, 388904), (116, 194452), (173, 130384), (232, 97226), (281, 80272), (346, 65192), (464, 48613), (562, 40136), (692, 32596), (1124, 20068), (1384, 16298), (2248, 10034), (2768, 8149), (4496, 5017)]