442188428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{591161}}^1$

素因数の和:591193

約数の個数: 24

約数和(自身を含む): 893836944

約数和(自身を除く): 451648516

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 591161, 1182322, 2364644, 6502771, 10049737, 13005542, 20099474, 26011084, 40198948, 110547107, 221094214, 442188428]

約数ペア:

[(1, 442188428), (2, 221094214), (4, 110547107), (11, 40198948), (17, 26011084), (22, 20099474), (34, 13005542), (44, 10049737), (68, 6502771), (187, 2364644), (374, 1182322), (748, 591161)]