47074742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8663}}^1$

素因数の和:8708

約数の個数: 32

約数和(自身を含む): 87333120

約数和(自身を除く): 40258378

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 8663, 17326, 95293, 112619, 164597, 190586, 225238, 329194, 1238809, 1810567, 2139761, 2477618, 3621134, 4279522, 23537371, 47074742]

約数ペア:

[(1, 47074742), (2, 23537371), (11, 4279522), (13, 3621134), (19, 2477618), (22, 2139761), (26, 1810567), (38, 1238809), (143, 329194), (209, 225238), (247, 190586), (286, 164597), (418, 112619), (494, 95293), (2717, 17326), (5434, 8663)]