19083708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{25243}}^1$

素因数の和:25263

約数の個数: 48

約数和(自身を含む): 56546560

約数和(自身を除く): 37462852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 25243, 50486, 75729, 100972, 151458, 176701, 227187, 302916, 353402, 454374, 530103, 681561, 706804, 908748, 1060206, 1363122, 1590309, 2120412, 2726244, 3180618, 4770927, 6361236, 9541854, 19083708]

約数ペア:

[(1, 19083708), (2, 9541854), (3, 6361236), (4, 4770927), (6, 3180618), (7, 2726244), (9, 2120412), (12, 1590309), (14, 1363122), (18, 1060206), (21, 908748), (27, 706804), (28, 681561), (36, 530103), (42, 454374), (54, 353402), (63, 302916), (84, 227187), (108, 176701), (126, 151458), (189, 100972), (252, 75729), (378, 50486), (756, 25243)]