1337657466

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3140041}}^1$

素因数の和:3140117

約数の個数: 16

約数和(自身を含む): 2712996288

約数和(自身を除く): 1375338822

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 3140041, 6280082, 9420123, 18840246, 222942911, 445885822, 668828733, 1337657466]

約数ペア:

[(1, 1337657466), (2, 668828733), (3, 445885822), (6, 222942911), (71, 18840246), (142, 9420123), (213, 6280082), (426, 3140041)]