1336928

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1070

約数の個数: 24

約数和(自身を含む): 2698920

約数和(自身を除く): 1361992

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1019, 1312, 2038, 4076, 8152, 16304, 32608, 41779, 83558, 167116, 334232, 668464, 1336928]

約数ペア:

[(1, 1336928), (2, 668464), (4, 334232), (8, 167116), (16, 83558), (32, 41779), (41, 32608), (82, 16304), (164, 8152), (328, 4076), (656, 2038), (1019, 1312)]