23420647628

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{53267}}^1$

素因数の和:53702

約数の個数: 48

約数和(自身を含む): 48109953024

約数和(自身を除く): 24689305396

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 383, 574, 766, 1148, 1532, 2681, 5362, 10724, 15703, 31406, 53267, 62812, 106534, 109921, 213068, 219842, 372869, 439684, 745738, 1491476, 2183947, 4367894, 8735788, 15287629, 20401261, 30575258, 40802522, 61150516, 81605044, 142808827, 285617654, 571235308, 836451701, 1672903402, 3345806804, 5855161907, 11710323814, 23420647628]

約数ペア:

[(1, 23420647628), (2, 11710323814), (4, 5855161907), (7, 3345806804), (14, 1672903402), (28, 836451701), (41, 571235308), (82, 285617654), (164, 142808827), (287, 81605044), (383, 61150516), (574, 40802522), (766, 30575258), (1148, 20401261), (1532, 15287629), (2681, 8735788), (5362, 4367894), (10724, 2183947), (15703, 1491476), (31406, 745738), (53267, 439684), (62812, 372869), (106534, 219842), (109921, 213068)]