20083329966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{425801}}^1$

素因数の和:426936

約数の個数: 32

約数和(自身を含む): 45945739008

約数和(自身を除く): 25862409042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1123, 2246, 3369, 6738, 7861, 15722, 23583, 47166, 425801, 851602, 1277403, 2554806, 2980607, 5961214, 8941821, 17883642, 478174523, 956349046, 1434523569, 2869047138, 3347221661, 6694443322, 10041664983, 20083329966]

約数ペア:

[(1, 20083329966), (2, 10041664983), (3, 6694443322), (6, 3347221661), (7, 2869047138), (14, 1434523569), (21, 956349046), (42, 478174523), (1123, 17883642), (2246, 8941821), (3369, 5961214), (6738, 2980607), (7861, 2554806), (15722, 1277403), (23583, 851602), (47166, 425801)]