26198036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5651}}^1$

素因数の和:5735

約数の個数: 24

約数和(自身を含む): 49059360

約数和(自身を除く): 22861324

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 5651, 11302, 22604, 107369, 214738, 344711, 429476, 689422, 1378844, 6549509, 13099018, 26198036]

約数ペア:

[(1, 26198036), (2, 13099018), (4, 6549509), (19, 1378844), (38, 689422), (61, 429476), (76, 344711), (122, 214738), (244, 107369), (1159, 22604), (2318, 11302), (4636, 5651)]