12543454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1733}}^1$

素因数の和:1800

約数の個数: 32

約数和(自身を含む): 23970816

約数和(自身を除く): 11427362

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 1733, 3466, 3619, 7238, 12131, 19063, 24262, 38126, 81451, 133441, 162902, 266882, 570157, 895961, 1140314, 1791922, 6271727, 12543454]

約数ペア:

[(1, 12543454), (2, 6271727), (7, 1791922), (11, 1140314), (14, 895961), (22, 570157), (47, 266882), (77, 162902), (94, 133441), (154, 81451), (329, 38126), (517, 24262), (658, 19063), (1034, 12131), (1733, 7238), (3466, 3619)]