850586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:118

約数の個数: 24

約数和(自身を含む): 1488672

約数和(自身を除く): 638086

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 451, 506, 902, 943, 1681, 1886, 3362, 10373, 18491, 20746, 36982, 38663, 77326, 425293, 850586]

約数ペア:

[(1, 850586), (2, 425293), (11, 77326), (22, 38663), (23, 36982), (41, 20746), (46, 18491), (82, 10373), (253, 3362), (451, 1886), (506, 1681), (902, 943)]