8434736

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{1663}}^1$

素因数の和:1988

約数の個数: 20

約数和(自身を含む): 16403712

約数和(自身を除く): 7968976

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 1663, 2536, 3326, 5072, 6652, 13304, 26608, 527171, 1054342, 2108684, 4217368, 8434736]

約数ペア:

[(1, 8434736), (2, 4217368), (4, 2108684), (8, 1054342), (16, 527171), (317, 26608), (634, 13304), (1268, 6652), (1663, 5072), (2536, 3326)]