22331377328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1206319}}^1$

素因数の和:1206429

約数の個数: 40

約数和(自身を含む): 47118859200

約数和(自身を除く): 24787481872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1424, 2314, 4628, 9256, 18512, 1206319, 2412638, 4825276, 9650552, 15682147, 19301104, 31364294, 62728588, 107362391, 125457176, 214724782, 250914352, 429449564, 858899128, 1395711083, 1717798256, 2791422166, 5582844332, 11165688664, 22331377328]

約数ペア:

[(1, 22331377328), (2, 11165688664), (4, 5582844332), (8, 2791422166), (13, 1717798256), (16, 1395711083), (26, 858899128), (52, 429449564), (89, 250914352), (104, 214724782), (178, 125457176), (208, 107362391), (356, 62728588), (712, 31364294), (1157, 19301104), (1424, 15682147), (2314, 9650552), (4628, 4825276), (9256, 2412638), (18512, 1206319)]