977228

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2053}}^1$

素因数の和:2081

約数の個数: 24

約数和(自身を含む): 2070432

約数和(自身を除く): 1093204

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2053, 4106, 8212, 14371, 28742, 34901, 57484, 69802, 139604, 244307, 488614, 977228]

約数ペア:

[(1, 977228), (2, 488614), (4, 244307), (7, 139604), (14, 69802), (17, 57484), (28, 34901), (34, 28742), (68, 14371), (119, 8212), (238, 4106), (476, 2053)]