63270508

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{19997}}^1$

素因数の和:20121

約数の個数: 24

約数和(自身を含む): 127667232

約数和(自身を除く): 64396724

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 19997, 39994, 79988, 139979, 279958, 559916, 2259661, 4519322, 9038644, 15817627, 31635254, 63270508]

約数ペア:

[(1, 63270508), (2, 31635254), (4, 15817627), (7, 9038644), (14, 4519322), (28, 2259661), (113, 559916), (226, 279958), (452, 139979), (791, 79988), (1582, 39994), (3164, 19997)]