29909404

素因数分解:

$2^2\times 7^2\times {\mathrm{152599}}^1$

素因数の和:152617

約数の個数: 18

約数和(自身を含む): 60887400

約数和(自身を除く): 30977996

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 152599, 305198, 610396, 1068193, 2136386, 4272772, 7477351, 14954702, 29909404]

約数ペア:

[(1, 29909404), (2, 14954702), (4, 7477351), (7, 4272772), (14, 2136386), (28, 1068193), (49, 610396), (98, 305198), (196, 152599)]