517006828

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{58831}}^1$

素因数の和:58874

約数の個数: 24

約数和(自身を含む): 980141120

約数和(自身を除く): 463134292

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 4394, 8788, 58831, 117662, 235324, 764803, 1529606, 3059212, 9942439, 19884878, 39769756, 129251707, 258503414, 517006828]

約数ペア:

[(1, 517006828), (2, 258503414), (4, 129251707), (13, 39769756), (26, 19884878), (52, 9942439), (169, 3059212), (338, 1529606), (676, 764803), (2197, 235324), (4394, 117662), (8788, 58831)]