10978744

素因数分解:

$2^3\times 7^3\times {\mathrm{4001}}^1$

素因数の和:4028

約数の個数: 32

約数和(自身を含む): 24012000

約数和(自身を除く): 13033256

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 4001, 8002, 16004, 28007, 32008, 56014, 112028, 196049, 224056, 392098, 784196, 1372343, 1568392, 2744686, 5489372, 10978744]

約数ペア:

[(1, 10978744), (2, 5489372), (4, 2744686), (7, 1568392), (8, 1372343), (14, 784196), (28, 392098), (49, 224056), (56, 196049), (98, 112028), (196, 56014), (343, 32008), (392, 28007), (686, 16004), (1372, 8002), (2744, 4001)]