1395564312

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1352291}}^1$

素因数の和:1352343

約数の個数: 32

約数和(自身を含む): 3570050880

約数和(自身を除く): 2174486568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1352291, 2704582, 4056873, 5409164, 8113746, 10818328, 16227492, 32454984, 58148513, 116297026, 174445539, 232594052, 348891078, 465188104, 697782156, 1395564312]

約数ペア:

[(1, 1395564312), (2, 697782156), (3, 465188104), (4, 348891078), (6, 232594052), (8, 174445539), (12, 116297026), (24, 58148513), (43, 32454984), (86, 16227492), (129, 10818328), (172, 8113746), (258, 5409164), (344, 4056873), (516, 2704582), (1032, 1352291)]