4691984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:575

約数の個数: 40

約数和(自身を含む): 10124352

約数和(自身を除く): 5432368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 503, 583, 848, 1006, 1166, 2012, 2332, 4024, 4664, 5533, 8048, 9328, 11066, 22132, 26659, 44264, 53318, 88528, 106636, 213272, 293249, 426544, 586498, 1172996, 2345992, 4691984]

約数ペア:

[(1, 4691984), (2, 2345992), (4, 1172996), (8, 586498), (11, 426544), (16, 293249), (22, 213272), (44, 106636), (53, 88528), (88, 53318), (106, 44264), (176, 26659), (212, 22132), (424, 11066), (503, 9328), (583, 8048), (848, 5533), (1006, 4664), (1166, 4024), (2012, 2332)]