30926716

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{563}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 56093184

約数和(自身を除く): 25166468

約数列:

[1, 2, 4, 31, 62, 124, 443, 563, 886, 1126, 1772, 2252, 13733, 17453, 27466, 34906, 54932, 69812, 249409, 498818, 997636, 7731679, 15463358, 30926716]

約数ペア:

[(1, 30926716), (2, 15463358), (4, 7731679), (31, 997636), (62, 498818), (124, 249409), (443, 69812), (563, 54932), (886, 34906), (1126, 27466), (1772, 17453), (2252, 13733)]