19240022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{3271}}^1$

素因数の和:3463

約数の個数: 16

約数和(自身を含む): 30743712

約数和(自身を除く): 11503690

約数列:

[1, 2, 17, 34, 173, 346, 2941, 3271, 5882, 6542, 55607, 111214, 565883, 1131766, 9620011, 19240022]

約数ペア:

[(1, 19240022), (2, 9620011), (17, 1131766), (34, 565883), (173, 111214), (346, 55607), (2941, 6542), (3271, 5882)]