1205072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:227

約数の個数: 40

約数和(自身を含む): 2624832

約数和(自身を除く): 1419760

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 167, 176, 328, 334, 451, 656, 668, 902, 1336, 1804, 1837, 2672, 3608, 3674, 6847, 7216, 7348, 13694, 14696, 27388, 29392, 54776, 75317, 109552, 150634, 301268, 602536, 1205072]

約数ペア:

[(1, 1205072), (2, 602536), (4, 301268), (8, 150634), (11, 109552), (16, 75317), (22, 54776), (41, 29392), (44, 27388), (82, 14696), (88, 13694), (164, 7348), (167, 7216), (176, 6847), (328, 3674), (334, 3608), (451, 2672), (656, 1837), (668, 1804), (902, 1336)]