11381228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 23224320

約数和(自身を除く): 11843092

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 92, 323, 383, 391, 437, 646, 766, 782, 874, 1292, 1532, 1564, 1748, 6511, 7277, 7429, 8809, 13022, 14554, 14858, 17618, 26044, 29108, 29716, 35236, 123709, 149753, 167371, 247418, 299506, 334742, 494836, 599012, 669484, 2845307, 5690614, 11381228]

約数ペア:

[(1, 11381228), (2, 5690614), (4, 2845307), (17, 669484), (19, 599012), (23, 494836), (34, 334742), (38, 299506), (46, 247418), (68, 167371), (76, 149753), (92, 123709), (323, 35236), (383, 29716), (391, 29108), (437, 26044), (646, 17618), (766, 14858), (782, 14554), (874, 13022), (1292, 8809), (1532, 7429), (1564, 7277), (1748, 6511)]