25977714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{1009}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 59533440

約数和(自身を除く): 33555726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 613, 1009, 1226, 1839, 2018, 3027, 3678, 4291, 6054, 7063, 8582, 12873, 14126, 21189, 25746, 42378, 618517, 1237034, 1855551, 3711102, 4329619, 8659238, 12988857, 25977714]

約数ペア:

[(1, 25977714), (2, 12988857), (3, 8659238), (6, 4329619), (7, 3711102), (14, 1855551), (21, 1237034), (42, 618517), (613, 42378), (1009, 25746), (1226, 21189), (1839, 14126), (2018, 12873), (3027, 8582), (3678, 7063), (4291, 6054)]