126940617664

素因数分解:

$2^6\times 7^1\times {\mathrm{283349593}}^1$

素因数の和:283349612

約数の個数: 28

約数和(自身を含む): 287883187504

約数和(自身を除く): 160942569840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 283349593, 566699186, 1133398372, 1983447151, 2266796744, 3966894302, 4533593488, 7933788604, 9067186976, 15867577208, 18134373952, 31735154416, 63470308832, 126940617664]

約数ペア:

[(1, 126940617664), (2, 63470308832), (4, 31735154416), (7, 18134373952), (8, 15867577208), (14, 9067186976), (16, 7933788604), (28, 4533593488), (32, 3966894302), (56, 2266796744), (64, 1983447151), (112, 1133398372), (224, 566699186), (448, 283349593)]