10306928

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:333

約数の個数: 40

約数和(自身を含む): 20820096

約数和(自身を除く): 10513168

約数列:

[1, 2, 4, 8, 16, 43, 71, 86, 142, 172, 211, 284, 344, 422, 568, 688, 844, 1136, 1688, 3053, 3376, 6106, 9073, 12212, 14981, 18146, 24424, 29962, 36292, 48848, 59924, 72584, 119848, 145168, 239696, 644183, 1288366, 2576732, 5153464, 10306928]

約数ペア:

[(1, 10306928), (2, 5153464), (4, 2576732), (8, 1288366), (16, 644183), (43, 239696), (71, 145168), (86, 119848), (142, 72584), (172, 59924), (211, 48848), (284, 36292), (344, 29962), (422, 24424), (568, 18146), (688, 14981), (844, 12212), (1136, 9073), (1688, 6106), (3053, 3376)]