65850784

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{19979}}^1$

素因数の和:20092

約数の個数: 24

約数和(自身を含む): 130908960

約数和(自身を除く): 65058176

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 19979, 39958, 79916, 159832, 319664, 639328, 2057837, 4115674, 8231348, 16462696, 32925392, 65850784]

約数ペア:

[(1, 65850784), (2, 32925392), (4, 16462696), (8, 8231348), (16, 4115674), (32, 2057837), (103, 639328), (206, 319664), (412, 159832), (824, 79916), (1648, 39958), (3296, 19979)]