13886462018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2555477}}^1$

素因数の和:2555522

約数の個数: 32

約数和(自身を含む): 25759218240

約数和(自身を除く): 11872756222

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 2555477, 5110954, 28110247, 33221201, 48554063, 56220494, 66442402, 97108126, 365433211, 534094693, 631202819, 730866422, 1068189386, 1262405638, 6943231009, 13886462018]

約数ペア:

[(1, 13886462018), (2, 6943231009), (11, 1262405638), (13, 1068189386), (19, 730866422), (22, 631202819), (26, 534094693), (38, 365433211), (143, 97108126), (209, 66442402), (247, 56220494), (286, 48554063), (418, 33221201), (494, 28110247), (2717, 5110954), (5434, 2555477)]