430067528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{66947}}^1$

素因数の和:67037

約数の個数: 32

約数和(自身を含む): 891747360

約数和(自身を除く): 461679832

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 66947, 133894, 267788, 535576, 736417, 1472834, 2945668, 4887131, 5891336, 9774262, 19548524, 39097048, 53758441, 107516882, 215033764, 430067528]

約数ペア:

[(1, 430067528), (2, 215033764), (4, 107516882), (8, 53758441), (11, 39097048), (22, 19548524), (44, 9774262), (73, 5891336), (88, 4887131), (146, 2945668), (292, 1472834), (584, 736417), (803, 535576), (1606, 267788), (3212, 133894), (6424, 66947)]