17339972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2399}}^1$

素因数の和:2555

約数の個数: 24

約数和(自身を含む): 32928000

約数和(自身を除く): 15588028

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 2399, 3614, 4798, 7228, 9596, 31187, 62374, 124748, 333461, 666922, 1333844, 4334993, 8669986, 17339972]

約数ペア:

[(1, 17339972), (2, 8669986), (4, 4334993), (13, 1333844), (26, 666922), (52, 333461), (139, 124748), (278, 62374), (556, 31187), (1807, 9596), (2399, 7228), (3614, 4798)]