1398889736

素因数分解:

$2^3\times {\mathrm{6269}}^1\times {\mathrm{27893}}^1$

素因数の和:34168

約数の個数: 16

約数和(自身を含む): 2623430700

約数和(自身を除く): 1224540964

約数列:

[1, 2, 4, 8, 6269, 12538, 25076, 27893, 50152, 55786, 111572, 223144, 174861217, 349722434, 699444868, 1398889736]

約数ペア:

[(1, 1398889736), (2, 699444868), (4, 349722434), (8, 174861217), (6269, 223144), (12538, 111572), (25076, 55786), (27893, 50152)]