426520516

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{5683}}^1$

素因数の和:6363

約数の個数: 24

約数和(自身を含む): 773478720

約数和(自身を除く): 346958204

約数列:

[1, 2, 4, 29, 58, 116, 647, 1294, 2588, 5683, 11366, 18763, 22732, 37526, 75052, 164807, 329614, 659228, 3676901, 7353802, 14707604, 106630129, 213260258, 426520516]

約数ペア:

[(1, 426520516), (2, 213260258), (4, 106630129), (29, 14707604), (58, 7353802), (116, 3676901), (647, 659228), (1294, 329614), (2588, 164807), (5683, 75052), (11366, 37526), (18763, 22732)]