42054918

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{29327}}^1$

素因数の和:29571

約数の個数: 16

約数和(自身を含む): 84464640

約数和(自身を除く): 42409722

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 29327, 58654, 87981, 175962, 7009153, 14018306, 21027459, 42054918]

約数ペア:

[(1, 42054918), (2, 21027459), (3, 14018306), (6, 7009153), (239, 175962), (478, 87981), (717, 58654), (1434, 29327)]