7397872

素因数分解:

$2^4\times {\mathrm{67}}^2\times {\mathrm{103}}^1$

素因数の和:245

約数の個数: 30

約数和(自身を含む): 14691768

約数和(自身を除く): 7293896

約数列:

[1, 2, 4, 8, 16, 67, 103, 134, 206, 268, 412, 536, 824, 1072, 1648, 4489, 6901, 8978, 13802, 17956, 27604, 35912, 55208, 71824, 110416, 462367, 924734, 1849468, 3698936, 7397872]

約数ペア:

[(1, 7397872), (2, 3698936), (4, 1849468), (8, 924734), (16, 462367), (67, 110416), (103, 71824), (134, 55208), (206, 35912), (268, 27604), (412, 17956), (536, 13802), (824, 8978), (1072, 6901), (1648, 4489)]