26531330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5657}}^1$

素因数の和:5738

約数の個数: 32

約数和(自身を含む): 55403136

約数和(自身を除く): 28871806

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 5657, 11314, 28285, 39599, 56570, 79198, 197995, 379019, 395990, 758038, 1895095, 2653133, 3790190, 5306266, 13265665, 26531330]

約数ペア:

[(1, 26531330), (2, 13265665), (5, 5306266), (7, 3790190), (10, 2653133), (14, 1895095), (35, 758038), (67, 395990), (70, 379019), (134, 197995), (335, 79198), (469, 56570), (670, 39599), (938, 28285), (2345, 11314), (4690, 5657)]