113721616

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{20483}}^1$

素因数の和:20838

約数の個数: 20

約数和(自身を含む): 220981392

約数和(自身を除く): 107259776

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 20483, 40966, 81932, 163864, 327728, 7107601, 14215202, 28430404, 56860808, 113721616]

約数ペア:

[(1, 113721616), (2, 56860808), (4, 28430404), (8, 14215202), (16, 7107601), (347, 327728), (694, 163864), (1388, 81932), (2776, 40966), (5552, 20483)]