328476722

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{442691}}^1$

素因数の和:442753

約数の個数: 16

約数和(自身を含む): 573728832

約数和(自身を除く): 245252110

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 442691, 885382, 3098837, 6197674, 23462623, 46925246, 164238361, 328476722]

約数ペア:

[(1, 328476722), (2, 164238361), (7, 46925246), (14, 23462623), (53, 6197674), (106, 3098837), (371, 885382), (742, 442691)]