38827492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21523}}^1$

素因数の和:21579

約数の個数: 24

約数和(自身を含む): 75936672

約数和(自身を除く): 37109180

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 21523, 43046, 86092, 236753, 473506, 882443, 947012, 1764886, 3529772, 9706873, 19413746, 38827492]

約数ペア:

[(1, 38827492), (2, 19413746), (4, 9706873), (11, 3529772), (22, 1764886), (41, 947012), (44, 882443), (82, 473506), (164, 236753), (451, 86092), (902, 43046), (1804, 21523)]