16422544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:547

約数の個数: 40

約数和(自身を含む): 33982200

約数和(自身を除く): 17559656

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 173, 272, 346, 349, 692, 698, 1384, 1396, 2768, 2792, 2941, 5584, 5882, 5933, 11764, 11866, 23528, 23732, 47056, 47464, 60377, 94928, 120754, 241508, 483016, 966032, 1026409, 2052818, 4105636, 8211272, 16422544]

約数ペア:

[(1, 16422544), (2, 8211272), (4, 4105636), (8, 2052818), (16, 1026409), (17, 966032), (34, 483016), (68, 241508), (136, 120754), (173, 94928), (272, 60377), (346, 47464), (349, 47056), (692, 23732), (698, 23528), (1384, 11866), (1396, 11764), (2768, 5933), (2792, 5882), (2941, 5584)]