19005483486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4055801}}^1$

素因数の和:4055888

約数の個数: 32

約数和(自身を含む): 42050555136

約数和(自身を除く): 23045071650

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 4055801, 8111602, 12167403, 24334806, 44613811, 89227622, 133841433, 267682866, 287961871, 575923742, 863885613, 1727771226, 3167580581, 6335161162, 9502741743, 19005483486]

約数ペア:

[(1, 19005483486), (2, 9502741743), (3, 6335161162), (6, 3167580581), (11, 1727771226), (22, 863885613), (33, 575923742), (66, 287961871), (71, 267682866), (142, 133841433), (213, 89227622), (426, 44613811), (781, 24334806), (1562, 12167403), (2343, 8111602), (4686, 4055801)]