7428248

素因数分解:

$2^3\times {\mathrm{659}}^1\times {\mathrm{1409}}^1$

素因数の和:2074

約数の個数: 16

約数和(自身を含む): 13959000

約数和(自身を除く): 6530752

約数列:

[1, 2, 4, 8, 659, 1318, 1409, 2636, 2818, 5272, 5636, 11272, 928531, 1857062, 3714124, 7428248]

約数ペア:

[(1, 7428248), (2, 3714124), (4, 1857062), (8, 928531), (659, 11272), (1318, 5636), (1409, 5272), (2636, 2818)]