9957666

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 21150720

約数和(自身を除く): 11193054

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1223, 1357, 2446, 2714, 3669, 4071, 7338, 8142, 28129, 56258, 72157, 84387, 144314, 168774, 216471, 432942, 1659611, 3319222, 4978833, 9957666]

約数ペア:

[(1, 9957666), (2, 4978833), (3, 3319222), (6, 1659611), (23, 432942), (46, 216471), (59, 168774), (69, 144314), (118, 84387), (138, 72157), (177, 56258), (354, 28129), (1223, 8142), (1357, 7338), (2446, 4071), (2714, 3669)]