1966688

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{1499}}^1$

素因数の和:1550

約数の個数: 24

約数和(自身を含む): 3969000

約数和(自身を除く): 2002312

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 1499, 2998, 5996, 11992, 23984, 47968, 61459, 122918, 245836, 491672, 983344, 1966688]

約数ペア:

[(1, 1966688), (2, 983344), (4, 491672), (8, 245836), (16, 122918), (32, 61459), (41, 47968), (82, 23984), (164, 11992), (328, 5996), (656, 2998), (1312, 1499)]