26870066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 45144000

約数和(自身を除く): 18273934

約数列:

[1, 2, 19, 29, 37, 38, 58, 74, 551, 659, 703, 1073, 1102, 1318, 1406, 2146, 12521, 19111, 20387, 24383, 25042, 38222, 40774, 48766, 363109, 463277, 707107, 726218, 926554, 1414214, 13435033, 26870066]

約数ペア:

[(1, 26870066), (2, 13435033), (19, 1414214), (29, 926554), (37, 726218), (38, 707107), (58, 463277), (74, 363109), (551, 48766), (659, 40774), (703, 38222), (1073, 25042), (1102, 24383), (1318, 20387), (1406, 19111), (2146, 12521)]