3338426

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 6640704

約数和(自身を除く): 3302278

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 83, 91, 119, 166, 169, 182, 221, 238, 338, 442, 581, 1079, 1162, 1183, 1411, 1547, 2158, 2366, 2822, 2873, 3094, 5746, 7553, 9877, 14027, 15106, 18343, 19754, 20111, 28054, 36686, 40222, 98189, 128401, 196378, 238459, 256802, 476918, 1669213, 3338426]

約数ペア:

[(1, 3338426), (2, 1669213), (7, 476918), (13, 256802), (14, 238459), (17, 196378), (26, 128401), (34, 98189), (83, 40222), (91, 36686), (119, 28054), (166, 20111), (169, 19754), (182, 18343), (221, 15106), (238, 14027), (338, 9877), (442, 7553), (581, 5746), (1079, 3094), (1162, 2873), (1183, 2822), (1411, 2366), (1547, 2158)]