408024484

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{310049}}^1$

素因数の和:310107

約数の個数: 24

約数和(自身を含む): 833414400

約数和(自身を除く): 425389916

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 310049, 620098, 1240196, 2170343, 4340686, 8681372, 14572303, 29144606, 58289212, 102006121, 204012242, 408024484]

約数ペア:

[(1, 408024484), (2, 204012242), (4, 102006121), (7, 58289212), (14, 29144606), (28, 14572303), (47, 8681372), (94, 4340686), (188, 2170343), (329, 1240196), (658, 620098), (1316, 310049)]