31674146

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 56996352

約数和(自身を除く): 25322206

約数列:

[1, 2, 7, 14, 37, 47, 74, 94, 259, 329, 518, 658, 1301, 1739, 2602, 3478, 9107, 12173, 18214, 24346, 48137, 61147, 96274, 122294, 336959, 428029, 673918, 856058, 2262439, 4524878, 15837073, 31674146]

約数ペア:

[(1, 31674146), (2, 15837073), (7, 4524878), (14, 2262439), (37, 856058), (47, 673918), (74, 428029), (94, 336959), (259, 122294), (329, 96274), (518, 61147), (658, 48137), (1301, 24346), (1739, 18214), (2602, 12173), (3478, 9107)]