1660488816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{4941931}}^1$

素因数の和:4941949

約数の個数: 40

約数和(自身を含む): 4902396544

約数和(自身を除く): 3241907728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 4941931, 9883862, 14825793, 19767724, 29651586, 34593517, 39535448, 59303172, 69187034, 79070896, 103780551, 118606344, 138374068, 207561102, 237212688, 276748136, 415122204, 553496272, 830244408, 1660488816]

約数ペア:

[(1, 1660488816), (2, 830244408), (3, 553496272), (4, 415122204), (6, 276748136), (7, 237212688), (8, 207561102), (12, 138374068), (14, 118606344), (16, 103780551), (21, 79070896), (24, 69187034), (28, 59303172), (42, 39535448), (48, 34593517), (56, 29651586), (84, 19767724), (112, 14825793), (168, 9883862), (336, 4941931)]