890932

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 1822464

約数和(自身を除く): 931532

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 677, 1316, 1354, 2708, 4739, 9478, 18956, 31819, 63638, 127276, 222733, 445466, 890932]

約数ペア:

[(1, 890932), (2, 445466), (4, 222733), (7, 127276), (14, 63638), (28, 31819), (47, 18956), (94, 9478), (188, 4739), (329, 2708), (658, 1354), (677, 1316)]