27343778

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{641}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 51401088

約数和(自身を除く): 24057310

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 277, 554, 641, 1282, 1939, 3047, 3878, 4487, 6094, 7051, 8974, 14102, 21329, 42658, 49357, 98714, 177557, 355114, 1242899, 1953127, 2485798, 3906254, 13671889, 27343778]

約数ペア:

[(1, 27343778), (2, 13671889), (7, 3906254), (11, 2485798), (14, 1953127), (22, 1242899), (77, 355114), (154, 177557), (277, 98714), (554, 49357), (641, 42658), (1282, 21329), (1939, 14102), (3047, 8974), (3878, 7051), (4487, 6094)]