11172

素因数分解:

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

素因数の和:40

約数の個数: 36

約数和(自身を含む): 31920

約数和(自身を除く): 20748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172]

約数ペア:

[(1, 11172), (2, 5586), (3, 3724), (4, 2793), (6, 1862), (7, 1596), (12, 931), (14, 798), (19, 588), (21, 532), (28, 399), (38, 294), (42, 266), (49, 228), (57, 196), (76, 147), (84, 133), (98, 114)]