31300396

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{1129}}^1$

素因数の和:1401

約数の個数: 24

約数和(自身を含む): 56952000

約数和(自身を除く): 25651604

約数列:

[1, 2, 4, 29, 58, 116, 239, 478, 956, 1129, 2258, 4516, 6931, 13862, 27724, 32741, 65482, 130964, 269831, 539662, 1079324, 7825099, 15650198, 31300396]

約数ペア:

[(1, 31300396), (2, 15650198), (4, 7825099), (29, 1079324), (58, 539662), (116, 269831), (239, 130964), (478, 65482), (956, 32741), (1129, 27724), (2258, 13862), (4516, 6931)]