835696572

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1\times {\mathrm{1997}}^1$

素因数の和:2858

約数の個数: 48

約数和(自身を含む): 1998767232

約数和(自身を除く): 1163070660

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 811, 1622, 1997, 2433, 3244, 3994, 4866, 5991, 7988, 9732, 11982, 23964, 34873, 69746, 85871, 104619, 139492, 171742, 209238, 257613, 343484, 418476, 515226, 1030452, 1619567, 3239134, 4858701, 6478268, 9717402, 19434804, 69641381, 139282762, 208924143, 278565524, 417848286, 835696572]

約数ペア:

[(1, 835696572), (2, 417848286), (3, 278565524), (4, 208924143), (6, 139282762), (12, 69641381), (43, 19434804), (86, 9717402), (129, 6478268), (172, 4858701), (258, 3239134), (516, 1619567), (811, 1030452), (1622, 515226), (1997, 418476), (2433, 343484), (3244, 257613), (3994, 209238), (4866, 171742), (5991, 139492), (7988, 104619), (9732, 85871), (11982, 69746), (23964, 34873)]