16523286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{733}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 37856784

約数和(自身を除く): 21333498

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 289, 442, 578, 663, 733, 867, 1326, 1466, 1734, 2199, 3757, 4398, 7514, 9529, 11271, 12461, 19058, 22542, 24922, 28587, 37383, 57174, 74766, 161993, 211837, 323986, 423674, 485979, 635511, 971958, 1271022, 2753881, 5507762, 8261643, 16523286]

約数ペア:

[(1, 16523286), (2, 8261643), (3, 5507762), (6, 2753881), (13, 1271022), (17, 971958), (26, 635511), (34, 485979), (39, 423674), (51, 323986), (78, 211837), (102, 161993), (221, 74766), (289, 57174), (442, 37383), (578, 28587), (663, 24922), (733, 22542), (867, 19058), (1326, 12461), (1466, 11271), (1734, 9529), (2199, 7514), (3757, 4398)]