990492

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{1399}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 2352000

約数和(自身を除く): 1361508

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 1399, 2798, 4197, 5596, 8394, 16788, 82541, 165082, 247623, 330164, 495246, 990492]

約数ペア:

[(1, 990492), (2, 495246), (3, 330164), (4, 247623), (6, 165082), (12, 82541), (59, 16788), (118, 8394), (177, 5596), (236, 4197), (354, 2798), (708, 1399)]