13987500352

素因数分解:

$2^6\times 7^1\times {\mathrm{31222099}}^1$

素因数の和:31222118

約数の個数: 28

約数和(自身を含む): 31721653600

約数和(自身を除く): 17734153248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 31222099, 62444198, 124888396, 218554693, 249776792, 437109386, 499553584, 874218772, 999107168, 1748437544, 1998214336, 3496875088, 6993750176, 13987500352]

約数ペア:

[(1, 13987500352), (2, 6993750176), (4, 3496875088), (7, 1998214336), (8, 1748437544), (14, 999107168), (16, 874218772), (28, 499553584), (32, 437109386), (56, 249776792), (64, 218554693), (112, 124888396), (224, 62444198), (448, 31222099)]