20125676886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1111793}}^1$

素因数の和:1112236

約数の個数: 32

約数和(自身を含む): 46108320768

約数和(自身を除く): 25982643882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 1293, 2586, 3017, 6034, 9051, 18102, 1111793, 2223586, 3335379, 6670758, 7782551, 15565102, 23347653, 46695306, 479182783, 958365566, 1437548349, 2875096698, 3354279481, 6708558962, 10062838443, 20125676886]

約数ペア:

[(1, 20125676886), (2, 10062838443), (3, 6708558962), (6, 3354279481), (7, 2875096698), (14, 1437548349), (21, 958365566), (42, 479182783), (431, 46695306), (862, 23347653), (1293, 15565102), (2586, 7782551), (3017, 6670758), (6034, 3335379), (9051, 2223586), (18102, 1111793)]