4758286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 8205120

約数和(自身を除く): 3446834

約数列:

[1, 2, 13, 23, 26, 46, 73, 109, 146, 218, 299, 598, 949, 1417, 1679, 1898, 2507, 2834, 3358, 5014, 7957, 15914, 21827, 32591, 43654, 65182, 103441, 183011, 206882, 366022, 2379143, 4758286]

約数ペア:

[(1, 4758286), (2, 2379143), (13, 366022), (23, 206882), (26, 183011), (46, 103441), (73, 65182), (109, 43654), (146, 32591), (218, 21827), (299, 15914), (598, 7957), (949, 5014), (1417, 3358), (1679, 2834), (1898, 2507)]