3889588

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 7172424

約数和(自身を除く): 3282836

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 641, 1282, 1517, 2564, 3034, 6068, 23717, 26281, 47434, 52562, 94868, 105124, 972397, 1944794, 3889588]

約数ペア:

[(1, 3889588), (2, 1944794), (4, 972397), (37, 105124), (41, 94868), (74, 52562), (82, 47434), (148, 26281), (164, 23717), (641, 6068), (1282, 3034), (1517, 2564)]