20155827862

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1\times {\mathrm{75503}}^1$

素因数の和:76683

約数の個数: 16

約数和(自身を含む): 30501199872

約数和(自身を除く): 10345372010

約数列:

[1, 2, 127, 254, 1051, 2102, 75503, 133477, 151006, 266954, 9588881, 19177762, 79353653, 158707306, 10077913931, 20155827862]

約数ペア:

[(1, 20155827862), (2, 10077913931), (127, 158707306), (254, 79353653), (1051, 19177762), (2102, 9588881), (75503, 266954), (133477, 151006)]