19640803434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{16363}}^1\times {\mathrm{28579}}^1$

素因数の和:44954

約数の個数: 32

約数和(自身を含む): 44897579520

約数和(自身を除く): 25256776086

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 16363, 28579, 32726, 49089, 57158, 85737, 98178, 114541, 171474, 200053, 229082, 343623, 400106, 600159, 687246, 1200318, 467638177, 935276354, 1402914531, 2805829062, 3273467239, 6546934478, 9820401717, 19640803434]

約数ペア:

[(1, 19640803434), (2, 9820401717), (3, 6546934478), (6, 3273467239), (7, 2805829062), (14, 1402914531), (21, 935276354), (42, 467638177), (16363, 1200318), (28579, 687246), (32726, 600159), (49089, 400106), (57158, 343623), (85737, 229082), (98178, 200053), (114541, 171474)]