3966844

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:602

約数の個数: 36

約数和(自身を含む): 8308776

約数和(自身を除く): 4341932

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 547, 1036, 1094, 1813, 2188, 3626, 3829, 7252, 7658, 15316, 20239, 26803, 40478, 53606, 80956, 107212, 141673, 283346, 566692, 991711, 1983422, 3966844]

約数ペア:

[(1, 3966844), (2, 1983422), (4, 991711), (7, 566692), (14, 283346), (28, 141673), (37, 107212), (49, 80956), (74, 53606), (98, 40478), (148, 26803), (196, 20239), (259, 15316), (518, 7658), (547, 7252), (1036, 3829), (1094, 3626), (1813, 2188)]