39272044

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22993}}^1$

素因数の和:23065

約数の個数: 24

約数和(自身を含む): 79835168

約数和(自身を除く): 40563124

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 22993, 45986, 91972, 160951, 321902, 643804, 1402573, 2805146, 5610292, 9818011, 19636022, 39272044]

約数ペア:

[(1, 39272044), (2, 19636022), (4, 9818011), (7, 5610292), (14, 2805146), (28, 1402573), (61, 643804), (122, 321902), (244, 160951), (427, 91972), (854, 45986), (1708, 22993)]