26117708

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1619}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 47401200

約数和(自身を除く): 21283492

約数列:

[1, 2, 4, 37, 74, 109, 148, 218, 436, 1619, 3238, 4033, 6476, 8066, 16132, 59903, 119806, 176471, 239612, 352942, 705884, 6529427, 13058854, 26117708]

約数ペア:

[(1, 26117708), (2, 13058854), (4, 6529427), (37, 705884), (74, 352942), (109, 239612), (148, 176471), (218, 119806), (436, 59903), (1619, 16132), (3238, 8066), (4033, 6476)]