38394544

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1033}}^1$

素因数の和:1165

約数の個数: 40

約数和(自身を含む): 78468192

約数和(自身を除く): 40073648

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 101, 184, 202, 368, 404, 808, 1033, 1616, 2066, 2323, 4132, 4646, 8264, 9292, 16528, 18584, 23759, 37168, 47518, 95036, 104333, 190072, 208666, 380144, 417332, 834664, 1669328, 2399659, 4799318, 9598636, 19197272, 38394544]

約数ペア:

[(1, 38394544), (2, 19197272), (4, 9598636), (8, 4799318), (16, 2399659), (23, 1669328), (46, 834664), (92, 417332), (101, 380144), (184, 208666), (202, 190072), (368, 104333), (404, 95036), (808, 47518), (1033, 37168), (1616, 23759), (2066, 18584), (2323, 16528), (4132, 9292), (4646, 8264)]