1465290476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{70979}}^1$

素因数の和:71393

約数の個数: 24

約数和(自身を含む): 2768503920

約数和(自身を除く): 1303213444

約数列:

[1, 2, 4, 13, 26, 52, 397, 794, 1588, 5161, 10322, 20644, 70979, 141958, 283916, 922727, 1845454, 3690908, 28178663, 56357326, 112714652, 366322619, 732645238, 1465290476]

約数ペア:

[(1, 1465290476), (2, 732645238), (4, 366322619), (13, 112714652), (26, 56357326), (52, 28178663), (397, 3690908), (794, 1845454), (1588, 922727), (5161, 283916), (10322, 141958), (20644, 70979)]