11587758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1$

素因数の和:1161

約数の個数: 64

約数和(自身を含む): 30051840

約数和(自身を除く): 18464082

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1117, 1482, 1729, 2234, 3351, 3458, 5187, 6702, 7819, 10374, 14521, 15638, 21223, 23457, 29042, 42446, 43563, 46914, 63669, 87126, 101647, 127338, 148561, 203294, 275899, 297122, 304941, 445683, 551798, 609882, 827697, 891366, 1655394, 1931293, 3862586, 5793879, 11587758]

約数ペア:

[(1, 11587758), (2, 5793879), (3, 3862586), (6, 1931293), (7, 1655394), (13, 891366), (14, 827697), (19, 609882), (21, 551798), (26, 445683), (38, 304941), (39, 297122), (42, 275899), (57, 203294), (78, 148561), (91, 127338), (114, 101647), (133, 87126), (182, 63669), (247, 46914), (266, 43563), (273, 42446), (399, 29042), (494, 23457), (546, 21223), (741, 15638), (798, 14521), (1117, 10374), (1482, 7819), (1729, 6702), (2234, 5187), (3351, 3458)]