15692979224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{6871}}^1\times {\mathrm{21961}}^1$

素因数の和:28851

約数の個数: 32

約数和(自身を含む): 31693801440

約数和(自身を除く): 16000822216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 6871, 13742, 21961, 27484, 43922, 54968, 87844, 89323, 175688, 178646, 285493, 357292, 570986, 714584, 1141972, 2283944, 150894031, 301788062, 603576124, 1207152248, 1961622403, 3923244806, 7846489612, 15692979224]

約数ペア:

[(1, 15692979224), (2, 7846489612), (4, 3923244806), (8, 1961622403), (13, 1207152248), (26, 603576124), (52, 301788062), (104, 150894031), (6871, 2283944), (13742, 1141972), (21961, 714584), (27484, 570986), (43922, 357292), (54968, 285493), (87844, 178646), (89323, 175688)]