4790038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{911}}^1$

素因数の和:1163

約数の個数: 16

約数和(自身を含む): 7879680

約数和(自身を除く): 3089642

約数列:

[1, 2, 11, 22, 239, 478, 911, 1822, 2629, 5258, 10021, 20042, 217729, 435458, 2395019, 4790038]

約数ペア:

[(1, 4790038), (2, 2395019), (11, 435458), (22, 217729), (239, 20042), (478, 10021), (911, 5258), (1822, 2629)]