1555282144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{3738659}}^1$

素因数の和:3738682

約数の個数: 24

約数和(自身を含む): 3297498120

約数和(自身を除く): 1742215976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 3738659, 7477318, 14954636, 29909272, 48602567, 59818544, 97205134, 119637088, 194410268, 388820536, 777641072, 1555282144]

約数ペア:

[(1, 1555282144), (2, 777641072), (4, 388820536), (8, 194410268), (13, 119637088), (16, 97205134), (26, 59818544), (32, 48602567), (52, 29909272), (104, 14954636), (208, 7477318), (416, 3738659)]