126656144

素因数分解:

$2^4\times {\mathrm{929}}^1\times {\mathrm{8521}}^1$

素因数の和:9458

約数の個数: 20

約数和(自身を含む): 245689260

約数和(自身を除く): 119033116

約数列:

[1, 2, 4, 8, 16, 929, 1858, 3716, 7432, 8521, 14864, 17042, 34084, 68168, 136336, 7916009, 15832018, 31664036, 63328072, 126656144]

約数ペア:

[(1, 126656144), (2, 63328072), (4, 31664036), (8, 15832018), (16, 7916009), (929, 136336), (1858, 68168), (3716, 34084), (7432, 17042), (8521, 14864)]