22798972

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 48722688

約数和(自身を除く): 25923716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 211, 227, 238, 422, 454, 476, 844, 908, 1477, 1589, 2954, 3178, 3587, 3859, 5908, 6356, 7174, 7718, 14348, 15436, 25109, 27013, 47897, 50218, 54026, 95794, 100436, 108052, 191588, 335279, 670558, 814249, 1341116, 1628498, 3256996, 5699743, 11399486, 22798972]

約数ペア:

[(1, 22798972), (2, 11399486), (4, 5699743), (7, 3256996), (14, 1628498), (17, 1341116), (28, 814249), (34, 670558), (68, 335279), (119, 191588), (211, 108052), (227, 100436), (238, 95794), (422, 54026), (454, 50218), (476, 47897), (844, 27013), (908, 25109), (1477, 15436), (1589, 14348), (2954, 7718), (3178, 7174), (3587, 6356), (3859, 5908)]