448768796

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{122347}}^1$

素因数の和:122489

約数の個数: 24

約数和(自身を含む): 904396416

約数和(自身を除く): 455627620

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 122347, 244694, 489388, 856429, 1712858, 3425716, 16027457, 32054914, 64109828, 112192199, 224384398, 448768796]

約数ペア:

[(1, 448768796), (2, 224384398), (4, 112192199), (7, 64109828), (14, 32054914), (28, 16027457), (131, 3425716), (262, 1712858), (524, 856429), (917, 489388), (1834, 244694), (3668, 122347)]