9907408

素因数分解:

$2^4\times 7^2\times {\mathrm{12637}}^1$

素因数の和:12659

約数の個数: 30

約数和(自身を含む): 22331346

約数和(自身を除く): 12423938

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 12637, 25274, 50548, 88459, 101096, 176918, 202192, 353836, 619213, 707672, 1238426, 1415344, 2476852, 4953704, 9907408]

約数ペア:

[(1, 9907408), (2, 4953704), (4, 2476852), (7, 1415344), (8, 1238426), (14, 707672), (16, 619213), (28, 353836), (49, 202192), (56, 176918), (98, 101096), (112, 88459), (196, 50548), (392, 25274), (784, 12637)]