12728930102

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1\times {\mathrm{21433}}^1$

素因数の和:22220

約数の個数: 32

約数和(自身を含む): 22222771200

約数和(自身を除く): 9493841098

約数列:

[1, 2, 7, 14, 59, 118, 413, 719, 826, 1438, 5033, 10066, 21433, 42421, 42866, 84842, 150031, 296947, 300062, 593894, 1264547, 2529094, 8851829, 15410327, 17703658, 30820654, 107872289, 215744578, 909209293, 1818418586, 6364465051, 12728930102]

約数ペア:

[(1, 12728930102), (2, 6364465051), (7, 1818418586), (14, 909209293), (59, 215744578), (118, 107872289), (413, 30820654), (719, 17703658), (826, 15410327), (1438, 8851829), (5033, 2529094), (10066, 1264547), (21433, 593894), (42421, 300062), (42866, 296947), (84842, 150031)]