17216140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29683}}^1$

素因数の和:29721

約数の個数: 24

約数和(自身を含む): 37401840

約数和(自身を除く): 20185700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 29683, 59366, 118732, 148415, 296830, 593660, 860807, 1721614, 3443228, 4304035, 8608070, 17216140]

約数ペア:

[(1, 17216140), (2, 8608070), (4, 4304035), (5, 3443228), (10, 1721614), (20, 860807), (29, 593660), (58, 296830), (116, 148415), (145, 118732), (290, 59366), (580, 29683)]