26601698

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:937

約数の個数: 16

約数和(自身を含む): 40544064

約数和(自身を除く): 13942366

約数列:

[1, 2, 107, 197, 214, 394, 631, 1262, 21079, 42158, 67517, 124307, 135034, 248614, 13300849, 26601698]

約数ペア:

[(1, 26601698), (2, 13300849), (107, 248614), (197, 135034), (214, 124307), (394, 67517), (631, 42158), (1262, 21079)]