7867062

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2153}}^1$

素因数の和:2197

約数の個数: 48

約数和(自身を含む): 20161440

約数和(自身を除く): 12294378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 2153, 3654, 4306, 6459, 12918, 15071, 19377, 30142, 38754, 45213, 62437, 90426, 124874, 135639, 187311, 271278, 374622, 437059, 561933, 874118, 1123866, 1311177, 2622354, 3933531, 7867062]

約数ペア:

[(1, 7867062), (2, 3933531), (3, 2622354), (6, 1311177), (7, 1123866), (9, 874118), (14, 561933), (18, 437059), (21, 374622), (29, 271278), (42, 187311), (58, 135639), (63, 124874), (87, 90426), (126, 62437), (174, 45213), (203, 38754), (261, 30142), (406, 19377), (522, 15071), (609, 12918), (1218, 6459), (1827, 4306), (2153, 3654)]