126954768

素因数分解:

$2^4\times 3^1\times {\mathrm{2644891}}^1$

素因数の和:2644902

約数の個数: 20

約数和(自身を含む): 327966608

約数和(自身を除く): 201011840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2644891, 5289782, 7934673, 10579564, 15869346, 21159128, 31738692, 42318256, 63477384, 126954768]

約数ペア:

[(1, 126954768), (2, 63477384), (3, 42318256), (4, 31738692), (6, 21159128), (8, 15869346), (12, 10579564), (16, 7934673), (24, 5289782), (48, 2644891)]