15704921609

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{7069}}^1$

素因数の和:7265

約数の個数: 32

約数和(自身を含む): 17958931200

約数和(自身を除く): 2254009591

約数列:

[1, 13, 29, 71, 83, 377, 923, 1079, 2059, 2407, 5893, 7069, 26767, 31291, 76609, 91897, 170897, 205001, 501899, 586727, 2221661, 2665013, 6524687, 7627451, 14555071, 17015083, 41657617, 189215923, 221196079, 541549021, 1208070893, 15704921609]

約数ペア:

[(1, 15704921609), (13, 1208070893), (29, 541549021), (71, 221196079), (83, 189215923), (377, 41657617), (923, 17015083), (1079, 14555071), (2059, 7627451), (2407, 6524687), (5893, 2665013), (7069, 2221661), (26767, 586727), (31291, 501899), (76609, 205001), (91897, 170897)]