1663409082

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{16223}}^1$

素因数の和:16994

約数の個数: 32

約数和(自身を含む): 3476348928

約数和(自身を除く): 1812939846

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 743, 1486, 2229, 4458, 16223, 17089, 32446, 34178, 48669, 51267, 97338, 102534, 373129, 746258, 1119387, 2238774, 12053689, 24107378, 36161067, 72322134, 277234847, 554469694, 831704541, 1663409082]

約数ペア:

[(1, 1663409082), (2, 831704541), (3, 554469694), (6, 277234847), (23, 72322134), (46, 36161067), (69, 24107378), (138, 12053689), (743, 2238774), (1486, 1119387), (2229, 746258), (4458, 373129), (16223, 102534), (17089, 97338), (32446, 51267), (34178, 48669)]