12841738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1907}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 24361344

約数和(自身を除く): 11519606

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 1907, 3367, 3814, 6734, 13349, 24791, 26698, 49582, 70559, 141118, 173537, 347074, 493913, 917267, 987826, 1834534, 6420869, 12841738]

約数ペア:

[(1, 12841738), (2, 6420869), (7, 1834534), (13, 987826), (14, 917267), (26, 493913), (37, 347074), (74, 173537), (91, 141118), (182, 70559), (259, 49582), (481, 26698), (518, 24791), (962, 13349), (1907, 6734), (3367, 3814)]