1839145826

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1\times {\mathrm{3541}}^1$

素因数の和:5186

約数の個数: 32

約数和(自身を含む): 3292869888

約数和(自身を除く): 1453724062

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1613, 3226, 3541, 7082, 11291, 22582, 24787, 37099, 49574, 74198, 81443, 162886, 259693, 519386, 570101, 1140202, 5711633, 11423266, 39981431, 79962862, 131367559, 262735118, 919572913, 1839145826]

約数ペア:

[(1, 1839145826), (2, 919572913), (7, 262735118), (14, 131367559), (23, 79962862), (46, 39981431), (161, 11423266), (322, 5711633), (1613, 1140202), (3226, 570101), (3541, 519386), (7082, 259693), (11291, 162886), (22582, 81443), (24787, 74198), (37099, 49574)]