7379942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1$

素因数の和:1415

約数の個数: 16

約数和(自身を含む): 11736240

約数和(自身を除く): 4356298

約数列:

[1, 2, 19, 38, 157, 314, 1237, 2474, 2983, 5966, 23503, 47006, 194209, 388418, 3689971, 7379942]

約数ペア:

[(1, 7379942), (2, 3689971), (19, 388418), (38, 194209), (157, 47006), (314, 23503), (1237, 5966), (2474, 2983)]