3882891257

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{2837}}^1\times {\mathrm{8501}}^1$

素因数の和:11368

約数の個数: 16

約数和(自身を含む): 4632705792

約数和(自身を除く): 749814535

約数列:

[1, 7, 23, 161, 2837, 8501, 19859, 59507, 65251, 195523, 456757, 1368661, 24117337, 168821359, 554698751, 3882891257]

約数ペア:

[(1, 3882891257), (7, 554698751), (23, 168821359), (161, 24117337), (2837, 1368661), (8501, 456757), (19859, 195523), (59507, 65251)]