448264802

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 714631680

約数和(自身を除く): 266366878

約数列:

[1, 2, 23, 46, 79, 158, 293, 421, 586, 842, 1817, 3634, 6739, 9683, 13478, 19366, 23147, 33259, 46294, 66518, 123353, 246706, 532381, 764957, 1064762, 1529914, 2837119, 5674238, 9744887, 19489774, 224132401, 448264802]

約数ペア:

[(1, 448264802), (2, 224132401), (23, 19489774), (46, 9744887), (79, 5674238), (158, 2837119), (293, 1529914), (421, 1064762), (586, 764957), (842, 532381), (1817, 246706), (3634, 123353), (6739, 66518), (9683, 46294), (13478, 33259), (19366, 23147)]