16973902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{8669}}^1$

素因数の和:8771

約数の個数: 16

約数和(自身を含む): 28090800

約数和(自身を除く): 11116898

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 8669, 17338, 95359, 190718, 771541, 1543082, 8486951, 16973902]

約数ペア:

[(1, 16973902), (2, 8486951), (11, 1543082), (22, 771541), (89, 190718), (178, 95359), (979, 17338), (1958, 8669)]