285514252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{8059}}^1$

素因数の和:8601

約数の個数: 24

約数和(自身を含む): 530122320

約数和(自身を除く): 244608068

約数列:

[1, 2, 4, 17, 34, 68, 521, 1042, 2084, 8059, 8857, 16118, 17714, 32236, 35428, 137003, 274006, 548012, 4198739, 8397478, 16794956, 71378563, 142757126, 285514252]

約数ペア:

[(1, 285514252), (2, 142757126), (4, 71378563), (17, 16794956), (34, 8397478), (68, 4198739), (521, 548012), (1042, 274006), (2084, 137003), (8059, 35428), (8857, 32236), (16118, 17714)]