22162504

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4349}}^1$

素因数の和:4382

約数の個数: 48

約数和(自身を含む): 52069500

約数和(自身を除く): 29906996

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 4349, 5096, 8698, 17396, 30443, 34792, 56537, 60886, 113074, 121772, 213101, 226148, 243544, 395759, 426202, 452296, 791518, 852404, 1583036, 1704808, 2770313, 3166072, 5540626, 11081252, 22162504]

約数ペア:

[(1, 22162504), (2, 11081252), (4, 5540626), (7, 3166072), (8, 2770313), (13, 1704808), (14, 1583036), (26, 852404), (28, 791518), (49, 452296), (52, 426202), (56, 395759), (91, 243544), (98, 226148), (104, 213101), (182, 121772), (196, 113074), (364, 60886), (392, 56537), (637, 34792), (728, 30443), (1274, 17396), (2548, 8698), (4349, 5096)]