126962914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 209752704

約数和(自身を除く): 82789790

約数列:

[1, 2, 13, 26, 73, 146, 151, 302, 443, 886, 949, 1898, 1963, 3926, 5759, 11023, 11518, 22046, 32339, 64678, 66893, 133786, 143299, 286598, 420407, 840814, 869609, 1739218, 4883189, 9766378, 63481457, 126962914]

約数ペア:

[(1, 126962914), (2, 63481457), (13, 9766378), (26, 4883189), (73, 1739218), (146, 869609), (151, 840814), (302, 420407), (443, 286598), (886, 143299), (949, 133786), (1898, 66893), (1963, 64678), (3926, 32339), (5759, 22046), (11023, 11518)]