85141904

素因数分解:

$2^4\times {\mathrm{907}}^1\times {\mathrm{5867}}^1$

素因数の和:6782

約数の個数: 20

約数和(自身を含む): 165172464

約数和(自身を除く): 80030560

約数列:

[1, 2, 4, 8, 16, 907, 1814, 3628, 5867, 7256, 11734, 14512, 23468, 46936, 93872, 5321369, 10642738, 21285476, 42570952, 85141904]

約数ペア:

[(1, 85141904), (2, 42570952), (4, 21285476), (8, 10642738), (16, 5321369), (907, 93872), (1814, 46936), (3628, 23468), (5867, 14512), (7256, 11734)]