4540048

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{7669}}^1$

素因数の和:7714

約数の個数: 20

約数和(自身を含む): 9035260

約数和(自身を除く): 4495212

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 7669, 15338, 30676, 61352, 122704, 283753, 567506, 1135012, 2270024, 4540048]

約数ペア:

[(1, 4540048), (2, 2270024), (4, 1135012), (8, 567506), (16, 283753), (37, 122704), (74, 61352), (148, 30676), (296, 15338), (592, 7669)]