7846130

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{2017}}^1$

素因数の和:2413

約数の個数: 16

約数和(自身を含む): 14166360

約数和(自身を除く): 6320230

約数列:

[1, 2, 5, 10, 389, 778, 1945, 2017, 3890, 4034, 10085, 20170, 784613, 1569226, 3923065, 7846130]

約数ペア:

[(1, 7846130), (2, 3923065), (5, 1569226), (10, 784613), (389, 20170), (778, 10085), (1945, 4034), (2017, 3890)]