4080360970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{870013}}^1$

素因数の和:870094

約数の個数: 32

約数和(自身を含む): 8519177088

約数和(自身を除く): 4438816118

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 870013, 1740026, 4350065, 6090091, 8700130, 12180182, 30450455, 58290871, 60900910, 116581742, 291454355, 408036097, 582908710, 816072194, 2040180485, 4080360970]

約数ペア:

[(1, 4080360970), (2, 2040180485), (5, 816072194), (7, 582908710), (10, 408036097), (14, 291454355), (35, 116581742), (67, 60900910), (70, 58290871), (134, 30450455), (335, 12180182), (469, 8700130), (670, 6090091), (938, 4350065), (2345, 1740026), (4690, 870013)]