28232336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3413}}^1$

素因数の和:3479

約数の個数: 40

約数和(自身を含む): 60960384

約数和(自身を除く): 32728048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 3413, 4136, 6826, 8272, 13652, 27304, 37543, 54608, 75086, 150172, 160411, 300344, 320822, 600688, 641644, 1283288, 1764521, 2566576, 3529042, 7058084, 14116168, 28232336]

約数ペア:

[(1, 28232336), (2, 14116168), (4, 7058084), (8, 3529042), (11, 2566576), (16, 1764521), (22, 1283288), (44, 641644), (47, 600688), (88, 320822), (94, 300344), (176, 160411), (188, 150172), (376, 75086), (517, 54608), (752, 37543), (1034, 27304), (2068, 13652), (3413, 8272), (4136, 6826)]