13872691382

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{9923}}^1$

素因数の和:10109

約数の個数: 48

約数和(自身を含む): 23520475440

約数和(自身を除く): 9647784058

約数列:

[1, 2, 11, 22, 53, 106, 109, 121, 218, 242, 583, 1166, 1199, 2398, 5777, 6413, 9923, 11554, 12826, 13189, 19846, 26378, 63547, 109153, 127094, 218306, 525919, 699017, 1051838, 1081607, 1200683, 1398034, 2163214, 2401366, 5785109, 11570218, 11897677, 23795354, 57325171, 63636199, 114650342, 127272398, 130874447, 261748894, 630576881, 1261153762, 6936345691, 13872691382]

約数ペア:

[(1, 13872691382), (2, 6936345691), (11, 1261153762), (22, 630576881), (53, 261748894), (106, 130874447), (109, 127272398), (121, 114650342), (218, 63636199), (242, 57325171), (583, 23795354), (1166, 11897677), (1199, 11570218), (2398, 5785109), (5777, 2401366), (6413, 2163214), (9923, 1398034), (11554, 1200683), (12826, 1081607), (13189, 1051838), (19846, 699017), (26378, 525919), (63547, 218306), (109153, 127094)]