20147207626

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110698943}}^1$

素因数の和:110698965

約数の個数: 16

約数和(自身を含む): 37194845184

約数和(自身を除く): 17047637558

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 110698943, 221397886, 774892601, 1439086259, 1549785202, 2878172518, 10073603813, 20147207626]

約数ペア:

[(1, 20147207626), (2, 10073603813), (7, 2878172518), (13, 1549785202), (14, 1439086259), (26, 774892601), (91, 221397886), (182, 110698943)]