39585172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21943}}^1$

素因数の和:21999

約数の個数: 24

約数和(自身を含む): 77418432

約数和(自身を除く): 37833260

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 21943, 43886, 87772, 241373, 482746, 899663, 965492, 1799326, 3598652, 9896293, 19792586, 39585172]

約数ペア:

[(1, 39585172), (2, 19792586), (4, 9896293), (11, 3598652), (22, 1799326), (41, 965492), (44, 899663), (82, 482746), (164, 241373), (451, 87772), (902, 43886), (1804, 21943)]