13382416

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{4621}}^1$

素因数の和:4810

約数の個数: 20

約数和(自身を含む): 26077324

約数和(自身を除く): 12694908

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 4621, 9242, 18484, 36968, 73936, 836401, 1672802, 3345604, 6691208, 13382416]

約数ペア:

[(1, 13382416), (2, 6691208), (4, 3345604), (8, 1672802), (16, 836401), (181, 73936), (362, 36968), (724, 18484), (1448, 9242), (2896, 4621)]