1328568

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 3350160

約数和(自身を除く): 2021592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 281, 394, 562, 591, 788, 843, 1124, 1182, 1576, 1686, 2248, 2364, 3372, 4728, 6744, 55357, 110714, 166071, 221428, 332142, 442856, 664284, 1328568]

約数ペア:

[(1, 1328568), (2, 664284), (3, 442856), (4, 332142), (6, 221428), (8, 166071), (12, 110714), (24, 55357), (197, 6744), (281, 4728), (394, 3372), (562, 2364), (591, 2248), (788, 1686), (843, 1576), (1124, 1182)]