448405928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{6317}}^1$

素因数の和:6809

約数の個数: 32

約数和(自身を含む): 887047200

約数和(自身を除く): 438641272

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 467, 934, 1868, 3736, 6317, 8873, 12634, 17746, 25268, 35492, 50536, 70984, 120023, 240046, 480092, 960184, 2950039, 5900078, 11800156, 23600312, 56050741, 112101482, 224202964, 448405928]

約数ペア:

[(1, 448405928), (2, 224202964), (4, 112101482), (8, 56050741), (19, 23600312), (38, 11800156), (76, 5900078), (152, 2950039), (467, 960184), (934, 480092), (1868, 240046), (3736, 120023), (6317, 70984), (8873, 50536), (12634, 35492), (17746, 25268)]