83981462

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{23981}}^1$

素因数の和:24103

約数の個数: 16

約数和(自身を含む): 134682912

約数和(自身を除く): 50701450

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 23981, 47962, 407677, 815354, 2470043, 4940086, 41990731, 83981462]

約数ペア:

[(1, 83981462), (2, 41990731), (17, 4940086), (34, 2470043), (103, 815354), (206, 407677), (1751, 47962), (3502, 23981)]