21954672

素因数分解:

$2^4\times 3^3\times {\mathrm{50821}}^1$

素因数の和:50838

約数の個数: 40

約数和(自身を含む): 63019280

約数和(自身を除く): 41064608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 50821, 101642, 152463, 203284, 304926, 406568, 457389, 609852, 813136, 914778, 1219704, 1372167, 1829556, 2439408, 2744334, 3659112, 5488668, 7318224, 10977336, 21954672]

約数ペア:

[(1, 21954672), (2, 10977336), (3, 7318224), (4, 5488668), (6, 3659112), (8, 2744334), (9, 2439408), (12, 1829556), (16, 1372167), (18, 1219704), (24, 914778), (27, 813136), (36, 609852), (48, 457389), (54, 406568), (72, 304926), (108, 203284), (144, 152463), (216, 101642), (432, 50821)]