9294838

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 17015040

約数和(自身を除く): 7720202

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 421, 581, 842, 1162, 1577, 2947, 3154, 5894, 7999, 11039, 15998, 22078, 34943, 55993, 69886, 111986, 244601, 489202, 663917, 1327834, 4647419, 9294838]

約数ペア:

[(1, 9294838), (2, 4647419), (7, 1327834), (14, 663917), (19, 489202), (38, 244601), (83, 111986), (133, 69886), (166, 55993), (266, 34943), (421, 22078), (581, 15998), (842, 11039), (1162, 7999), (1577, 5894), (2947, 3154)]