713346064

素因数分解:

$2^4\times {\mathrm{2459}}^1\times {\mathrm{18131}}^1$

素因数の和:20598

約数の個数: 20

約数和(自身を含む): 1382746320

約数和(自身を除く): 669400256

約数列:

[1, 2, 4, 8, 16, 2459, 4918, 9836, 18131, 19672, 36262, 39344, 72524, 145048, 290096, 44584129, 89168258, 178336516, 356673032, 713346064]

約数ペア:

[(1, 713346064), (2, 356673032), (4, 178336516), (8, 89168258), (16, 44584129), (2459, 290096), (4918, 145048), (9836, 72524), (18131, 39344), (19672, 36262)]