19027012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3833}}^1$

素因数の和:3927

約数の個数: 24

約数和(自身を含む): 35748216

約数和(自身を除く): 16721204

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 3833, 4964, 7666, 15332, 65161, 130322, 260644, 279809, 559618, 1119236, 4756753, 9513506, 19027012]

約数ペア:

[(1, 19027012), (2, 9513506), (4, 4756753), (17, 1119236), (34, 559618), (68, 279809), (73, 260644), (146, 130322), (292, 65161), (1241, 15332), (2482, 7666), (3833, 4964)]