7968966145

素因数分解:

$5^1\times 7^1\times {\mathrm{5791}}^1\times {\mathrm{39317}}^1$

素因数の和:45120

約数の個数: 16

約数和(自身を含む): 10931033088

約数和(自身を除く): 2962066943

約数列:

[1, 5, 7, 35, 5791, 28955, 39317, 40537, 196585, 202685, 275219, 1376095, 227684747, 1138423735, 1593793229, 7968966145]

約数ペア:

[(1, 7968966145), (5, 1593793229), (7, 1138423735), (35, 227684747), (5791, 1376095), (28955, 275219), (39317, 202685), (40537, 196585)]