4396148

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 8020320

約数和(自身を除く): 3624172

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 419, 838, 1676, 2623, 5246, 10492, 18017, 25559, 36034, 51118, 72068, 102236, 1099037, 2198074, 4396148]

約数ペア:

[(1, 4396148), (2, 2198074), (4, 1099037), (43, 102236), (61, 72068), (86, 51118), (122, 36034), (172, 25559), (244, 18017), (419, 10492), (838, 5246), (1676, 2623)]