4305386

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{911}}^1$

素因数の和:1069

約数の個数: 16

約数和(自身を含む): 6894720

約数和(自身を除く): 2589334

約数列:

[1, 2, 17, 34, 139, 278, 911, 1822, 2363, 4726, 15487, 30974, 126629, 253258, 2152693, 4305386]

約数ペア:

[(1, 4305386), (2, 2152693), (17, 253258), (34, 126629), (139, 30974), (278, 15487), (911, 4726), (1822, 2363)]