385914893676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2473813421}}^1$

素因数の和:2473813441

約数の個数: 24

約数和(自身を含む): 969734861424

約数和(自身を除く): 583819967748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2473813421, 4947626842, 7421440263, 9895253684, 14842880526, 29685761052, 32159574473, 64319148946, 96478723419, 128638297892, 192957446838, 385914893676]

約数ペア:

[(1, 385914893676), (2, 192957446838), (3, 128638297892), (4, 96478723419), (6, 64319148946), (12, 32159574473), (13, 29685761052), (26, 14842880526), (39, 9895253684), (52, 7421440263), (78, 4947626842), (156, 2473813421)]