845852406

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{411007}}^1$

素因数の和:411033

約数の個数: 32

約数和(自身を含む): 1972838400

約数和(自身を除く): 1126985994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 411007, 822014, 1233021, 2466042, 2877049, 5754098, 8631147, 17262294, 20139343, 40278686, 60418029, 120836058, 140975401, 281950802, 422926203, 845852406]

約数ペア:

[(1, 845852406), (2, 422926203), (3, 281950802), (6, 140975401), (7, 120836058), (14, 60418029), (21, 40278686), (42, 20139343), (49, 17262294), (98, 8631147), (147, 5754098), (294, 2877049), (343, 2466042), (686, 1233021), (1029, 822014), (2058, 411007)]