13695238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4937}}^1$

素因数の和:5031

約数の個数: 16

約数和(自身を含む): 21924720

約数和(自身を除く): 8229482

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 4937, 9874, 93803, 187606, 360401, 720802, 6847619, 13695238]

約数ペア:

[(1, 13695238), (2, 6847619), (19, 720802), (38, 360401), (73, 187606), (146, 93803), (1387, 9874), (2774, 4937)]