16143322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 27214992

約数和(自身を除く): 11071670

約数列:

[1, 2, 13, 26, 37, 74, 97, 173, 194, 346, 481, 962, 1261, 2249, 2522, 3589, 4498, 6401, 7178, 12802, 16781, 33562, 46657, 83213, 93314, 166426, 218153, 436306, 620897, 1241794, 8071661, 16143322]

約数ペア:

[(1, 16143322), (2, 8071661), (13, 1241794), (26, 620897), (37, 436306), (74, 218153), (97, 166426), (173, 93314), (194, 83213), (346, 46657), (481, 33562), (962, 16781), (1261, 12802), (2249, 7178), (2522, 6401), (3589, 4498)]