29139212

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 52132080

約数和(自身を除く): 22992868

約数列:

[1, 2, 4, 61, 122, 244, 307, 389, 614, 778, 1228, 1556, 18727, 23729, 37454, 47458, 74908, 94916, 119423, 238846, 477692, 7284803, 14569606, 29139212]

約数ペア:

[(1, 29139212), (2, 14569606), (4, 7284803), (61, 477692), (122, 238846), (244, 119423), (307, 94916), (389, 74908), (614, 47458), (778, 37454), (1228, 23729), (1556, 18727)]