1539786064

素因数分解:

$2^4\times {\mathrm{11909}}^1\times {\mathrm{8081}}^1$

素因数の和:19998

約数の個数: 20

約数和(自身を含む): 2983955220

約数和(自身を除く): 1444169156

約数列:

[1, 2, 4, 8, 16, 8081, 11909, 16162, 23818, 32324, 47636, 64648, 95272, 129296, 190544, 96236629, 192473258, 384946516, 769893032, 1539786064]

約数ペア:

[(1, 1539786064), (2, 769893032), (4, 384946516), (8, 192473258), (16, 96236629), (8081, 190544), (11909, 129296), (16162, 95272), (23818, 64648), (32324, 47636)]