1297188186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{79397}}^1$

素因数の和:79798

約数の個数: 32

約数和(自身を含む): 2972661120

約数和(自身を除く): 1675472934

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 389, 778, 1167, 2334, 2723, 5446, 8169, 16338, 79397, 158794, 238191, 476382, 555779, 1111558, 1667337, 3334674, 30885433, 61770866, 92656299, 185312598, 216198031, 432396062, 648594093, 1297188186]

約数ペア:

[(1, 1297188186), (2, 648594093), (3, 432396062), (6, 216198031), (7, 185312598), (14, 92656299), (21, 61770866), (42, 30885433), (389, 3334674), (778, 1667337), (1167, 1111558), (2334, 555779), (2723, 476382), (5446, 238191), (8169, 158794), (16338, 79397)]