42361384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{407321}}^1$

素因数の和:407340

約数の個数: 16

約数和(自身を含む): 85537620

約数和(自身を除く): 43176236

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 407321, 814642, 1629284, 3258568, 5295173, 10590346, 21180692, 42361384]

約数ペア:

[(1, 42361384), (2, 21180692), (4, 10590346), (8, 5295173), (13, 3258568), (26, 1629284), (52, 814642), (104, 407321)]