16704421966

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{414893}}^1$

素因数の和:415427

約数の個数: 16

約数和(自身を含む): 25720108848

約数和(自身を除く): 9015686882

約数列:

[1, 2, 41, 82, 491, 982, 20131, 40262, 414893, 829786, 17010613, 34021226, 203712463, 407424926, 8352210983, 16704421966]

約数ペア:

[(1, 16704421966), (2, 8352210983), (41, 407424926), (82, 203712463), (491, 34021226), (982, 17010613), (20131, 829786), (40262, 414893)]