22714328

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 53766720

約数和(自身を除く): 31052392

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 164, 182, 287, 328, 364, 533, 574, 728, 761, 1066, 1148, 1522, 2132, 2296, 3044, 3731, 4264, 5327, 6088, 7462, 9893, 10654, 14924, 19786, 21308, 29848, 31201, 39572, 42616, 62402, 69251, 79144, 124804, 138502, 218407, 249608, 277004, 405613, 436814, 554008, 811226, 873628, 1622452, 1747256, 2839291, 3244904, 5678582, 11357164, 22714328]

約数ペア:

[(1, 22714328), (2, 11357164), (4, 5678582), (7, 3244904), (8, 2839291), (13, 1747256), (14, 1622452), (26, 873628), (28, 811226), (41, 554008), (52, 436814), (56, 405613), (82, 277004), (91, 249608), (104, 218407), (164, 138502), (182, 124804), (287, 79144), (328, 69251), (364, 62402), (533, 42616), (574, 39572), (728, 31201), (761, 29848), (1066, 21308), (1148, 19786), (1522, 14924), (2132, 10654), (2296, 9893), (3044, 7462), (3731, 6088), (4264, 5327)]