1364916478

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{68239}}^1$

素因数の和:68451

約数の個数: 16

約数和(自身を含む): 2090600640

約数和(自身を除く): 725684162

約数列:

[1, 2, 73, 137, 146, 274, 10001, 20002, 68239, 136478, 4981447, 9348743, 9962894, 18697486, 682458239, 1364916478]

約数ペア:

[(1, 1364916478), (2, 682458239), (73, 18697486), (137, 9962894), (146, 9348743), (274, 4981447), (10001, 136478), (20002, 68239)]