1028481838

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{55829}}^1$

素因数の和:56043

約数の個数: 16

約数和(自身を含む): 1578425760

約数和(自身を除く): 549943922

約数列:

[1, 2, 61, 122, 151, 302, 9211, 18422, 55829, 111658, 3405569, 6811138, 8430179, 16860358, 514240919, 1028481838]

約数ペア:

[(1, 1028481838), (2, 514240919), (61, 16860358), (122, 8430179), (151, 6811138), (302, 3405569), (9211, 111658), (18422, 55829)]