9808216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{491}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 20191680

約数和(自身を除く): 10383464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 227, 454, 491, 908, 982, 1816, 1964, 2497, 3928, 4994, 5401, 9988, 10802, 19976, 21604, 43208, 111457, 222914, 445828, 891656, 1226027, 2452054, 4904108, 9808216]

約数ペア:

[(1, 9808216), (2, 4904108), (4, 2452054), (8, 1226027), (11, 891656), (22, 445828), (44, 222914), (88, 111457), (227, 43208), (454, 21604), (491, 19976), (908, 10802), (982, 9988), (1816, 5401), (1964, 4994), (2497, 3928)]