80889002

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1\times {\mathrm{571}}^1$

素因数の和:1133

約数の個数: 16

約数和(自身を含む): 122508672

約数和(自身を除く): 41619670

約数列:

[1, 2, 193, 367, 386, 571, 734, 1142, 70831, 110203, 141662, 209557, 220406, 419114, 40444501, 80889002]

約数ペア:

[(1, 80889002), (2, 40444501), (193, 419114), (367, 220406), (386, 209557), (571, 141662), (734, 110203), (1142, 70831)]