1942294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:747

約数の個数: 16

約数和(自身を含む): 3110400

約数和(自身を除く): 1168106

約数列:

[1, 2, 19, 38, 79, 158, 647, 1294, 1501, 3002, 12293, 24586, 51113, 102226, 971147, 1942294]

約数ペア:

[(1, 1942294), (2, 971147), (19, 102226), (38, 51113), (79, 24586), (158, 12293), (647, 3002), (1294, 1501)]