468816478

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{23509}}^1$

素因数の和:23596

約数の個数: 24

約数和(自身を含む): 774419400

約数和(自身を除く): 305602922

約数列:

[1, 2, 13, 26, 59, 118, 169, 338, 767, 1534, 9971, 19942, 23509, 47018, 305617, 611234, 1387031, 2774062, 3973021, 7946042, 18031403, 36062806, 234408239, 468816478]

約数ペア:

[(1, 468816478), (2, 234408239), (13, 36062806), (26, 18031403), (59, 7946042), (118, 3973021), (169, 2774062), (338, 1387031), (767, 611234), (1534, 305617), (9971, 47018), (19942, 23509)]