20140972802

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1\times {\mathrm{13697}}^1$

素因数の和:14486

約数の個数: 32

約数和(自身を含む): 32561241840

約数和(自身を除く): 12420269038

約数列:

[1, 2, 17, 34, 61, 122, 709, 1037, 1418, 2074, 12053, 13697, 24106, 27394, 43249, 86498, 232849, 465698, 735233, 835517, 1470466, 1671034, 9711173, 14203789, 19422346, 28407578, 165089941, 330179882, 592381553, 1184763106, 10070486401, 20140972802]

約数ペア:

[(1, 20140972802), (2, 10070486401), (17, 1184763106), (34, 592381553), (61, 330179882), (122, 165089941), (709, 28407578), (1037, 19422346), (1418, 14203789), (2074, 9711173), (12053, 1671034), (13697, 1470466), (24106, 835517), (27394, 735233), (43249, 465698), (86498, 232849)]