1489736964

素因数分解:

$2^2\times 3^1\times {\mathrm{15661}}^1\times {\mathrm{7927}}^1$

素因数の和:23595

約数の個数: 24

約数和(自身を含む): 3476713408

約数和(自身を除く): 1986976444

約数列:

[1, 2, 3, 4, 6, 12, 7927, 15661, 15854, 23781, 31322, 31708, 46983, 47562, 62644, 93966, 95124, 187932, 124144747, 248289494, 372434241, 496578988, 744868482, 1489736964]

約数ペア:

[(1, 1489736964), (2, 744868482), (3, 496578988), (4, 372434241), (6, 248289494), (12, 124144747), (7927, 187932), (15661, 95124), (15854, 93966), (23781, 62644), (31322, 47562), (31708, 46983)]