22028912

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:465

約数の個数: 40

約数和(自身を含む): 44330496

約数和(自身を除く): 22301584

約数列:

[1, 2, 4, 8, 16, 37, 74, 127, 148, 254, 293, 296, 508, 586, 592, 1016, 1172, 2032, 2344, 4688, 4699, 9398, 10841, 18796, 21682, 37211, 37592, 43364, 74422, 75184, 86728, 148844, 173456, 297688, 595376, 1376807, 2753614, 5507228, 11014456, 22028912]

約数ペア:

[(1, 22028912), (2, 11014456), (4, 5507228), (8, 2753614), (16, 1376807), (37, 595376), (74, 297688), (127, 173456), (148, 148844), (254, 86728), (293, 75184), (296, 74422), (508, 43364), (586, 37592), (592, 37211), (1016, 21682), (1172, 18796), (2032, 10841), (2344, 9398), (4688, 4699)]