1191652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 2685312

約数和(自身を除く): 1493660

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 73, 77, 106, 146, 154, 212, 292, 308, 371, 511, 583, 742, 803, 1022, 1166, 1484, 1606, 2044, 2332, 3212, 3869, 4081, 5621, 7738, 8162, 11242, 15476, 16324, 22484, 27083, 42559, 54166, 85118, 108332, 170236, 297913, 595826, 1191652]

約数ペア:

[(1, 1191652), (2, 595826), (4, 297913), (7, 170236), (11, 108332), (14, 85118), (22, 54166), (28, 42559), (44, 27083), (53, 22484), (73, 16324), (77, 15476), (106, 11242), (146, 8162), (154, 7738), (212, 5621), (292, 4081), (308, 3869), (371, 3212), (511, 2332), (583, 2044), (742, 1606), (803, 1484), (1022, 1166)]