20004492286

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2741}}^1\times {\mathrm{89003}}^1$

素因数の和:91787

約数の個数: 16

約数和(自身を含む): 30750169968

約数和(自身を除く): 10745677682

約数列:

[1, 2, 41, 82, 2741, 5482, 89003, 112381, 178006, 224762, 3649123, 7298246, 243957223, 487914446, 10002246143, 20004492286]

約数ペア:

[(1, 20004492286), (2, 10002246143), (41, 487914446), (82, 243957223), (2741, 7298246), (5482, 3649123), (89003, 224762), (112381, 178006)]