20139102334

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{754217}}^1$

素因数の和:754324

約数の個数: 24

約数和(自身を含む): 33125254560

約数和(自身を除く): 12986152226

約数列:

[1, 2, 13, 26, 79, 158, 169, 338, 1027, 2054, 13351, 26702, 754217, 1508434, 9804821, 19609642, 59583143, 119166286, 127462673, 254925346, 774580859, 1549161718, 10069551167, 20139102334]

約数ペア:

[(1, 20139102334), (2, 10069551167), (13, 1549161718), (26, 774580859), (79, 254925346), (158, 127462673), (169, 119166286), (338, 59583143), (1027, 19609642), (2054, 9804821), (13351, 1508434), (26702, 754217)]