861518006

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1\times {\mathrm{6971}}^1$

素因数の和:8047

約数の個数: 16

約数和(自身を含む): 1314947088

約数和(自身を除く): 453429082

約数列:

[1, 2, 61, 122, 1013, 2026, 6971, 13942, 61793, 123586, 425231, 850462, 7061623, 14123246, 430759003, 861518006]

約数ペア:

[(1, 861518006), (2, 430759003), (61, 14123246), (122, 7061623), (1013, 850462), (2026, 425231), (6971, 123586), (13942, 61793)]