47385544

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{311747}}^1$

素因数の和:311772

約数の個数: 16

約数和(自身を含む): 93524400

約数和(自身を除く): 46138856

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 311747, 623494, 1246988, 2493976, 5923193, 11846386, 23692772, 47385544]

約数ペア:

[(1, 47385544), (2, 23692772), (4, 11846386), (8, 5923193), (19, 2493976), (38, 1246988), (76, 623494), (152, 311747)]