38451258118

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{180419}}^1$

素因数の和:181612

約数の個数: 32

約数和(自身を含む): 71047952640

約数和(自身を除く): 32596694522

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1171, 2342, 8197, 15223, 16394, 30446, 106561, 180419, 213122, 360838, 1262933, 2345447, 2525866, 4690894, 16418129, 32836258, 211270649, 422541298, 1478894543, 2746518437, 2957789086, 5493036874, 19225629059, 38451258118]

約数ペア:

[(1, 38451258118), (2, 19225629059), (7, 5493036874), (13, 2957789086), (14, 2746518437), (26, 1478894543), (91, 422541298), (182, 211270649), (1171, 32836258), (2342, 16418129), (8197, 4690894), (15223, 2525866), (16394, 2345447), (30446, 1262933), (106561, 360838), (180419, 213122)]