40244474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{27527}}^1$

素因数の和:27589

約数の個数: 16

約数和(自身を含む): 65406528

約数和(自身を除く): 25162054

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 27527, 55054, 467959, 935918, 1183661, 2367322, 20122237, 40244474]

約数ペア:

[(1, 40244474), (2, 20122237), (17, 2367322), (34, 1183661), (43, 935918), (86, 467959), (731, 55054), (1462, 27527)]