1539211058

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{232439}}^1$

素因数の和:232502

約数の個数: 32

約数和(自身を含む): 2945479680

約数和(自身を除く): 1406268622

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622, 232439, 464878, 1627073, 2556829, 3254146, 5113658, 9994877, 17897803, 19989754, 35795606, 69964139, 109943647, 139928278, 219887294, 769605529, 1539211058]

約数ペア:

[(1, 1539211058), (2, 769605529), (7, 219887294), (11, 139928278), (14, 109943647), (22, 69964139), (43, 35795606), (77, 19989754), (86, 17897803), (154, 9994877), (301, 5113658), (473, 3254146), (602, 2556829), (946, 1627073), (3311, 464878), (6622, 232439)]