1138340028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2477}}^1\times {\mathrm{5471}}^1$

素因数の和:7962

約数の個数: 48

約数和(自身を含む): 3037353984

約数和(自身を除く): 1899013956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2477, 4954, 5471, 7431, 9908, 10942, 14862, 16413, 17339, 21884, 29724, 32826, 34678, 38297, 52017, 65652, 69356, 76594, 104034, 114891, 153188, 208068, 229782, 459564, 13551667, 27103334, 40655001, 54206668, 81310002, 94861669, 162620004, 189723338, 284585007, 379446676, 569170014, 1138340028]

約数ペア:

[(1, 1138340028), (2, 569170014), (3, 379446676), (4, 284585007), (6, 189723338), (7, 162620004), (12, 94861669), (14, 81310002), (21, 54206668), (28, 40655001), (42, 27103334), (84, 13551667), (2477, 459564), (4954, 229782), (5471, 208068), (7431, 153188), (9908, 114891), (10942, 104034), (14862, 76594), (16413, 69356), (17339, 65652), (21884, 52017), (29724, 38297), (32826, 34678)]