1328578082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{55603}}^1$

素因数の和:56537

約数の個数: 16

約数和(自身を含む): 2148538560

約数和(自身を除く): 819960478

約数列:

[1, 2, 13, 26, 919, 1838, 11947, 23894, 55603, 111206, 722839, 1445678, 51099157, 102198314, 664289041, 1328578082]

約数ペア:

[(1, 1328578082), (2, 664289041), (13, 102198314), (26, 51099157), (919, 1445678), (1838, 722839), (11947, 111206), (23894, 55603)]