1630216

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 3579840

約数和(自身を除く): 1949624

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 677, 1204, 1354, 2408, 2708, 4739, 5416, 9478, 18956, 29111, 37912, 58222, 116444, 203777, 232888, 407554, 815108, 1630216]

約数ペア:

[(1, 1630216), (2, 815108), (4, 407554), (7, 232888), (8, 203777), (14, 116444), (28, 58222), (43, 37912), (56, 29111), (86, 18956), (172, 9478), (301, 5416), (344, 4739), (602, 2708), (677, 2408), (1204, 1354)]