285461314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{64091}}^1$

素因数の和:64241

約数の個数: 16

約数和(自身を含む): 456847776

約数和(自身を除く): 171386462

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 64091, 128182, 1089547, 2179094, 8395921, 16791842, 142730657, 285461314]

約数ペア:

[(1, 285461314), (2, 142730657), (17, 16791842), (34, 8395921), (131, 2179094), (262, 1089547), (2227, 128182), (4454, 64091)]