17290328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3221}}^1$

素因数の和:3299

約数の個数: 32

約数和(自身を含む): 35957520

約数和(自身を除く): 18667192

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 3221, 5368, 6442, 12884, 25768, 35431, 70862, 141724, 196481, 283448, 392962, 785924, 1571848, 2161291, 4322582, 8645164, 17290328]

約数ペア:

[(1, 17290328), (2, 8645164), (4, 4322582), (8, 2161291), (11, 1571848), (22, 785924), (44, 392962), (61, 283448), (88, 196481), (122, 141724), (244, 70862), (488, 35431), (671, 25768), (1342, 12884), (2684, 6442), (3221, 5368)]