20233938

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1129}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 42307200

約数和(自身を除く): 22073262

約数列:

[1, 2, 3, 6, 29, 58, 87, 103, 174, 206, 309, 618, 1129, 2258, 2987, 3387, 5974, 6774, 8961, 17922, 32741, 65482, 98223, 116287, 196446, 232574, 348861, 697722, 3372323, 6744646, 10116969, 20233938]

約数ペア:

[(1, 20233938), (2, 10116969), (3, 6744646), (6, 3372323), (29, 697722), (58, 348861), (87, 232574), (103, 196446), (174, 116287), (206, 98223), (309, 65482), (618, 32741), (1129, 17922), (2258, 8961), (2987, 6774), (3387, 5974)]