22025104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1447

約数の個数: 40

約数和(自身を含む): 45800640

約数和(自身を除く): 23775536

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 1007, 1367, 2014, 2734, 4028, 5468, 8056, 10936, 16112, 21872, 25973, 51946, 72451, 103892, 144902, 207784, 289804, 415568, 579608, 1159216, 1376569, 2753138, 5506276, 11012552, 22025104]

約数ペア:

[(1, 22025104), (2, 11012552), (4, 5506276), (8, 2753138), (16, 1376569), (19, 1159216), (38, 579608), (53, 415568), (76, 289804), (106, 207784), (152, 144902), (212, 103892), (304, 72451), (424, 51946), (848, 25973), (1007, 21872), (1367, 16112), (2014, 10936), (2734, 8056), (4028, 5468)]