38101726

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 69174000

約数和(自身を除く): 31072274

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 169, 221, 247, 323, 338, 349, 442, 494, 646, 698, 2873, 3211, 4199, 4537, 5746, 5933, 6422, 6631, 8398, 9074, 11866, 13262, 54587, 58981, 77129, 86203, 109174, 112727, 117962, 154258, 172406, 225454, 1002677, 1120639, 1465451, 2005354, 2241278, 2930902, 19050863, 38101726]

約数ペア:

[(1, 38101726), (2, 19050863), (13, 2930902), (17, 2241278), (19, 2005354), (26, 1465451), (34, 1120639), (38, 1002677), (169, 225454), (221, 172406), (247, 154258), (323, 117962), (338, 112727), (349, 109174), (442, 86203), (494, 77129), (646, 58981), (698, 54587), (2873, 13262), (3211, 11866), (4199, 9074), (4537, 8398), (5746, 6631), (5933, 6422)]