713459312

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{72271}}^1$

素因数の和:72896

約数の個数: 20

約数和(自身を含む): 1384586976

約数和(自身を除く): 671127664

約数列:

[1, 2, 4, 8, 16, 617, 1234, 2468, 4936, 9872, 72271, 144542, 289084, 578168, 1156336, 44591207, 89182414, 178364828, 356729656, 713459312]

約数ペア:

[(1, 713459312), (2, 356729656), (4, 178364828), (8, 89182414), (16, 44591207), (617, 1156336), (1234, 578168), (2468, 289084), (4936, 144542), (9872, 72271)]