1401348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{691}}^1$

素因数の和:724

約数の個数: 36

約数和(自身を含む): 3545808

約数和(自身を除く): 2144460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 691, 1014, 1382, 2028, 2073, 2764, 4146, 8292, 8983, 17966, 26949, 35932, 53898, 107796, 116779, 233558, 350337, 467116, 700674, 1401348]

約数ペア:

[(1, 1401348), (2, 700674), (3, 467116), (4, 350337), (6, 233558), (12, 116779), (13, 107796), (26, 53898), (39, 35932), (52, 26949), (78, 17966), (156, 8983), (169, 8292), (338, 4146), (507, 2764), (676, 2073), (691, 2028), (1014, 1382)]