13327268

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 23877504

約数和(自身を除く): 10550236

約数列:

[1, 2, 4, 71, 142, 167, 281, 284, 334, 562, 668, 1124, 11857, 19951, 23714, 39902, 46927, 47428, 79804, 93854, 187708, 3331817, 6663634, 13327268]

約数ペア:

[(1, 13327268), (2, 6663634), (4, 3331817), (71, 187708), (142, 93854), (167, 79804), (281, 47428), (284, 46927), (334, 39902), (562, 23714), (668, 19951), (1124, 11857)]