12854865170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5923901}}^1$

素因数の和:5923946

約数の個数: 32

約数和(自身を含む): 27297340416

約数和(自身を除く): 14442475246

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 5923901, 11847802, 29619505, 41467307, 59239010, 82934614, 183640931, 207336535, 367281862, 414673070, 918204655, 1285486517, 1836409310, 2570973034, 6427432585, 12854865170]

約数ペア:

[(1, 12854865170), (2, 6427432585), (5, 2570973034), (7, 1836409310), (10, 1285486517), (14, 918204655), (31, 414673070), (35, 367281862), (62, 207336535), (70, 183640931), (155, 82934614), (217, 59239010), (310, 41467307), (434, 29619505), (1085, 11847802), (2170, 5923901)]