27837356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2333}}^1$

素因数の和:2513

約数の個数: 24

約数和(自身を含む): 51628080

約数和(自身を除く): 23790724

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 2333, 2983, 4666, 5966, 9332, 11932, 44327, 88654, 177308, 366281, 732562, 1465124, 6959339, 13918678, 27837356]

約数ペア:

[(1, 27837356), (2, 13918678), (4, 6959339), (19, 1465124), (38, 732562), (76, 366281), (157, 177308), (314, 88654), (628, 44327), (2333, 11932), (2983, 9332), (4666, 5966)]