16304827

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 21450240

約数和(自身を除く): 5145413

約数列:

[1, 7, 11, 37, 59, 77, 97, 259, 407, 413, 649, 679, 1067, 2183, 2849, 3589, 4543, 5723, 7469, 15281, 24013, 25123, 39479, 40061, 62953, 168091, 211751, 276353, 440671, 1482257, 2329261, 16304827]

約数ペア:

[(1, 16304827), (7, 2329261), (11, 1482257), (37, 440671), (59, 276353), (77, 211751), (97, 168091), (259, 62953), (407, 40061), (413, 39479), (649, 25123), (679, 24013), (1067, 15281), (2183, 7469), (2849, 5723), (3589, 4543)]