9129016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1439}}^1$

素因数の和:1519

約数の個数: 32

約数和(自身を含む): 18748800

約数和(自身を除く): 9619784

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1439, 1586, 2878, 3172, 5756, 6344, 11512, 18707, 37414, 74828, 87779, 149656, 175558, 351116, 702232, 1141127, 2282254, 4564508, 9129016]

約数ペア:

[(1, 9129016), (2, 4564508), (4, 2282254), (8, 1141127), (13, 702232), (26, 351116), (52, 175558), (61, 149656), (104, 87779), (122, 74828), (244, 37414), (488, 18707), (793, 11512), (1439, 6344), (1586, 5756), (2878, 3172)]