40836424

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{164663}}^1$

素因数の和:164700

約数の個数: 16

約数和(自身を含む): 79038720

約数和(自身を除く): 38202296

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 164663, 329326, 658652, 1317304, 5104553, 10209106, 20418212, 40836424]

約数ペア:

[(1, 40836424), (2, 20418212), (4, 10209106), (8, 5104553), (31, 1317304), (62, 658652), (124, 329326), (248, 164663)]