11426372

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 36

約数和(自身を含む): 21730716

約数和(自身を除く): 10304344

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 193, 361, 386, 722, 772, 779, 1444, 1558, 3116, 3667, 7334, 7913, 14668, 14801, 15826, 29602, 31652, 59204, 69673, 139346, 150347, 278692, 300694, 601388, 2856593, 5713186, 11426372]

約数ペア:

[(1, 11426372), (2, 5713186), (4, 2856593), (19, 601388), (38, 300694), (41, 278692), (76, 150347), (82, 139346), (164, 69673), (193, 59204), (361, 31652), (386, 29602), (722, 15826), (772, 14801), (779, 14668), (1444, 7913), (1558, 7334), (3116, 3667)]