13217004

素因数分解:

$2^2\times 3^2\times {\mathrm{367139}}^1$

素因数の和:367149

約数の個数: 18

約数和(自身を含む): 33409740

約数和(自身を除く): 20192736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 367139, 734278, 1101417, 1468556, 2202834, 3304251, 4405668, 6608502, 13217004]

約数ペア:

[(1, 13217004), (2, 6608502), (3, 4405668), (4, 3304251), (6, 2202834), (9, 1468556), (12, 1101417), (18, 734278), (36, 367139)]