843463292

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{4957}}^1$

素因数の和:5130

約数の個数: 48

約数和(自身を含む): 1732523520

約数和(自身を除く): 889060228

約数列:

[1, 2, 4, 7, 14, 28, 59, 103, 118, 206, 236, 412, 413, 721, 826, 1442, 1652, 2884, 4957, 6077, 9914, 12154, 19828, 24308, 34699, 42539, 69398, 85078, 138796, 170156, 292463, 510571, 584926, 1021142, 1169852, 2042284, 2047241, 3573997, 4094482, 7147994, 8188964, 14295988, 30123689, 60247378, 120494756, 210865823, 421731646, 843463292]

約数ペア:

[(1, 843463292), (2, 421731646), (4, 210865823), (7, 120494756), (14, 60247378), (28, 30123689), (59, 14295988), (103, 8188964), (118, 7147994), (206, 4094482), (236, 3573997), (412, 2047241), (413, 2042284), (721, 1169852), (826, 1021142), (1442, 584926), (1652, 510571), (2884, 292463), (4957, 170156), (6077, 138796), (9914, 85078), (12154, 69398), (19828, 42539), (24308, 34699)]