1840904038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1709}}^1\times {\mathrm{23417}}^1$

素因数の和:25151

約数の個数: 16

約数和(自身を含む): 2883224160

約数和(自身を除く): 1042320122

約数列:

[1, 2, 23, 46, 1709, 3418, 23417, 39307, 46834, 78614, 538591, 1077182, 40019653, 80039306, 920452019, 1840904038]

約数ペア:

[(1, 1840904038), (2, 920452019), (23, 80039306), (46, 40019653), (1709, 1077182), (3418, 538591), (23417, 78614), (39307, 46834)]