100045918

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{420361}}^1$

素因数の和:420387

約数の個数: 16

約数和(自身を含む): 181596384

約数和(自身を除く): 81550466

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 420361, 840722, 2942527, 5885054, 7146137, 14292274, 50022959, 100045918]

約数ペア:

[(1, 100045918), (2, 50022959), (7, 14292274), (14, 7146137), (17, 5885054), (34, 2942527), (119, 840722), (238, 420361)]