20171119066

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1\times {\mathrm{37397}}^1$

素因数の和:38118

約数の個数: 32

約数和(自身を含む): 35219940480

約数和(自身を除く): 15048821414

約数列:

[1, 2, 7, 14, 59, 118, 413, 653, 826, 1306, 4571, 9142, 37397, 38527, 74794, 77054, 261779, 269689, 523558, 539378, 2206423, 4412846, 15444961, 24420241, 30889922, 48840482, 170941687, 341883374, 1440794219, 2881588438, 10085559533, 20171119066]

約数ペア:

[(1, 20171119066), (2, 10085559533), (7, 2881588438), (14, 1440794219), (59, 341883374), (118, 170941687), (413, 48840482), (653, 30889922), (826, 24420241), (1306, 15444961), (4571, 4412846), (9142, 2206423), (37397, 539378), (38527, 523558), (74794, 269689), (77054, 261779)]