15702728574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9901}}^1\times {\mathrm{20333}}^1$

素因数の和:30252

約数の個数: 32

約数和(自身を含む): 33826341024

約数和(自身を除く): 18123612450

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 9901, 19802, 20333, 29703, 40666, 59406, 60999, 121998, 128713, 257426, 264329, 386139, 528658, 772278, 792987, 1585974, 201317033, 402634066, 603951099, 1207902198, 2617121429, 5234242858, 7851364287, 15702728574]

約数ペア:

[(1, 15702728574), (2, 7851364287), (3, 5234242858), (6, 2617121429), (13, 1207902198), (26, 603951099), (39, 402634066), (78, 201317033), (9901, 1585974), (19802, 792987), (20333, 772278), (29703, 528658), (40666, 386139), (59406, 264329), (60999, 257426), (121998, 128713)]