8045356356

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1423453}}^1$

素因数の和:1423620

約数の個数: 36

約数和(自身を含む): 20466421612

約数和(自身を除く): 12421065256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 1423453, 2846906, 4270359, 5693812, 8540718, 12811077, 17081436, 25622154, 51244308, 223482121, 446964242, 670446363, 893928484, 1340892726, 2011339089, 2681785452, 4022678178, 8045356356]

約数ペア:

[(1, 8045356356), (2, 4022678178), (3, 2681785452), (4, 2011339089), (6, 1340892726), (9, 893928484), (12, 670446363), (18, 446964242), (36, 223482121), (157, 51244308), (314, 25622154), (471, 17081436), (628, 12811077), (942, 8540718), (1413, 5693812), (1884, 4270359), (2826, 2846906), (5652, 1423453)]