15697893106

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1823}}^1\times {\mathrm{8663}}^1$

素因数の和:10566

約数の個数: 32

約数和(自身を含む): 27307819008

約数和(自身を除く): 11609925902

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 1823, 3646, 8663, 12761, 17326, 25522, 60641, 121282, 129433, 258866, 615073, 906031, 1230146, 1812062, 4305511, 8611022, 15792649, 31585298, 110548543, 221097086, 1121278079, 2242556158, 7848946553, 15697893106]

約数ペア:

[(1, 15697893106), (2, 7848946553), (7, 2242556158), (14, 1121278079), (71, 221097086), (142, 110548543), (497, 31585298), (994, 15792649), (1823, 8611022), (3646, 4305511), (8663, 1812062), (12761, 1230146), (17326, 906031), (25522, 615073), (60641, 258866), (121282, 129433)]