1867214188

素因数分解:

$2^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{60679}}^1$

素因数の和:60854

約数の個数: 36

約数和(自身を含む): 3825388560

約数和(自身を除く): 1958174372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 314, 628, 1099, 2198, 4396, 7693, 15386, 30772, 60679, 121358, 242716, 424753, 849506, 1699012, 2973271, 5946542, 9526603, 11893084, 19053206, 38106412, 66686221, 133372442, 266744884, 466803547, 933607094, 1867214188]

約数ペア:

[(1, 1867214188), (2, 933607094), (4, 466803547), (7, 266744884), (14, 133372442), (28, 66686221), (49, 38106412), (98, 19053206), (157, 11893084), (196, 9526603), (314, 5946542), (628, 2973271), (1099, 1699012), (2198, 849506), (4396, 424753), (7693, 242716), (15386, 121358), (30772, 60679)]