10621936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:473

約数の個数: 40

約数和(自身を含む): 22359680

約数和(自身を除く): 11737744

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 223, 229, 446, 458, 892, 916, 1784, 1832, 2899, 2977, 3568, 3664, 5798, 5954, 11596, 11908, 23192, 23816, 46384, 47632, 51067, 102134, 204268, 408536, 663871, 817072, 1327742, 2655484, 5310968, 10621936]

約数ペア:

[(1, 10621936), (2, 5310968), (4, 2655484), (8, 1327742), (13, 817072), (16, 663871), (26, 408536), (52, 204268), (104, 102134), (208, 51067), (223, 47632), (229, 46384), (446, 23816), (458, 23192), (892, 11908), (916, 11596), (1784, 5954), (1832, 5798), (2899, 3664), (2977, 3568)]