1953436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 3780000

約数和(自身を除く): 1826564

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1249, 1564, 2498, 4996, 21233, 28727, 42466, 57454, 84932, 114908, 488359, 976718, 1953436]

約数ペア:

[(1, 1953436), (2, 976718), (4, 488359), (17, 114908), (23, 84932), (34, 57454), (46, 42466), (68, 28727), (92, 21233), (391, 4996), (782, 2498), (1249, 1564)]