12212683786

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{4621}}^1$

素因数の和:5134

約数の個数: 32

約数和(自身を含む): 19035244800

約数和(自身を除く): 6822561014

約数列:

[1, 2, 43, 79, 86, 158, 389, 778, 3397, 4621, 6794, 9242, 16727, 30731, 33454, 61462, 198703, 365059, 397406, 730118, 1321433, 1797569, 2642866, 3595138, 15697537, 31395074, 77295467, 142007951, 154590934, 284015902, 6106341893, 12212683786]

約数ペア:

[(1, 12212683786), (2, 6106341893), (43, 284015902), (79, 154590934), (86, 142007951), (158, 77295467), (389, 31395074), (778, 15697537), (3397, 3595138), (4621, 2642866), (6794, 1797569), (9242, 1321433), (16727, 730118), (30731, 397406), (33454, 365059), (61462, 198703)]