22122892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 44126208

約数和(自身を除く): 22003316

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 107, 127, 148, 214, 254, 407, 428, 508, 814, 1177, 1397, 1628, 2354, 2794, 3959, 4699, 4708, 5588, 7918, 9398, 13589, 15836, 18796, 27178, 43549, 51689, 54356, 87098, 103378, 149479, 174196, 206756, 298958, 502793, 597916, 1005586, 2011172, 5530723, 11061446, 22122892]

約数ペア:

[(1, 22122892), (2, 11061446), (4, 5530723), (11, 2011172), (22, 1005586), (37, 597916), (44, 502793), (74, 298958), (107, 206756), (127, 174196), (148, 149479), (214, 103378), (254, 87098), (407, 54356), (428, 51689), (508, 43549), (814, 27178), (1177, 18796), (1397, 15836), (1628, 13589), (2354, 9398), (2794, 7918), (3959, 5588), (4699, 4708)]