47788258

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1009}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 87264000

約数和(自身を除く): 39475742

約数列:

[1, 2, 7, 14, 17, 34, 119, 199, 238, 398, 1009, 1393, 2018, 2786, 3383, 6766, 7063, 14126, 17153, 23681, 34306, 47362, 120071, 200791, 240142, 401582, 1405537, 2811074, 3413447, 6826894, 23894129, 47788258]

約数ペア:

[(1, 47788258), (2, 23894129), (7, 6826894), (14, 3413447), (17, 2811074), (34, 1405537), (119, 401582), (199, 240142), (238, 200791), (398, 120071), (1009, 47362), (1393, 34306), (2018, 23681), (2786, 17153), (3383, 14126), (6766, 7063)]