317694478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{9941}}^1$

素因数の和:10020

約数の個数: 24

約数和(自身を含む): 519568920

約数和(自身を除く): 201874442

約数列:

[1, 2, 19, 29, 38, 58, 551, 841, 1102, 1682, 9941, 15979, 19882, 31958, 188879, 288289, 377758, 576578, 5477491, 8360381, 10954982, 16720762, 158847239, 317694478]

約数ペア:

[(1, 317694478), (2, 158847239), (19, 16720762), (29, 10954982), (38, 8360381), (58, 5477491), (551, 576578), (841, 377758), (1102, 288289), (1682, 188879), (9941, 31958), (15979, 19882)]