3920948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 36

約数和(自身を含む): 7664580

約数和(自身を除く): 3743632

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 109, 218, 391, 436, 529, 782, 1058, 1564, 1853, 2116, 2507, 3706, 5014, 7412, 8993, 10028, 17986, 35972, 42619, 57661, 85238, 115322, 170476, 230644, 980237, 1960474, 3920948]

約数ペア:

[(1, 3920948), (2, 1960474), (4, 980237), (17, 230644), (23, 170476), (34, 115322), (46, 85238), (68, 57661), (92, 42619), (109, 35972), (218, 17986), (391, 10028), (436, 8993), (529, 7412), (782, 5014), (1058, 3706), (1564, 2507), (1853, 2116)]