4865793904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{16005901}}^1$

素因数の和:16005928

約数の個数: 20

約数和(自身を含む): 9923659240

約数和(自身を除く): 5057865336

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 16005901, 32011802, 64023604, 128047208, 256094416, 304112119, 608224238, 1216448476, 2432896952, 4865793904]

約数ペア:

[(1, 4865793904), (2, 2432896952), (4, 1216448476), (8, 608224238), (16, 304112119), (19, 256094416), (38, 128047208), (76, 64023604), (152, 32011802), (304, 16005901)]