6801914

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 12130560

約数和(自身を除く): 5328646

約数列:

[1, 2, 7, 14, 53, 89, 103, 106, 178, 206, 371, 623, 721, 742, 1246, 1442, 4717, 5459, 9167, 9434, 10918, 18334, 33019, 38213, 64169, 66038, 76426, 128338, 485851, 971702, 3400957, 6801914]

約数ペア:

[(1, 6801914), (2, 3400957), (7, 971702), (14, 485851), (53, 128338), (89, 76426), (103, 66038), (106, 64169), (178, 38213), (206, 33019), (371, 18334), (623, 10918), (721, 9434), (742, 9167), (1246, 5459), (1442, 4717)]