1843669328

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5009971}}^1$

素因数の和:5010002

約数の個数: 20

約数和(自身を含む): 3727419168

約数和(自身を除く): 1883749840

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5009971, 10019942, 20039884, 40079768, 80159536, 115229333, 230458666, 460917332, 921834664, 1843669328]

約数ペア:

[(1, 1843669328), (2, 921834664), (4, 460917332), (8, 230458666), (16, 115229333), (23, 80159536), (46, 40079768), (92, 20039884), (184, 10019942), (368, 5009971)]