4177994

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:965

約数の個数: 16

約数和(自身を含む): 6558720

約数和(自身を除く): 2380726

約数列:

[1, 2, 31, 62, 79, 158, 853, 1706, 2449, 4898, 26443, 52886, 67387, 134774, 2088997, 4177994]

約数ペア:

[(1, 4177994), (2, 2088997), (31, 134774), (62, 67387), (79, 52886), (158, 26443), (853, 4898), (1706, 2449)]