47870386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{40637}}^1$

素因数の和:40689

約数の個数: 16

約数和(自身を含む): 78024960

約数和(自身を除く): 30154574

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 40637, 81274, 772103, 1259747, 1544206, 2519494, 23935193, 47870386]

約数ペア:

[(1, 47870386), (2, 23935193), (19, 2519494), (31, 1544206), (38, 1259747), (62, 772103), (589, 81274), (1178, 40637)]