137283412

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{213173}}^1$

素因数の和:213207

約数の個数: 24

約数和(自身を含む): 286505856

約数和(自身を除く): 149222444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 213173, 426346, 852692, 1492211, 2984422, 4902979, 5968844, 9805958, 19611916, 34320853, 68641706, 137283412]

約数ペア:

[(1, 137283412), (2, 68641706), (4, 34320853), (7, 19611916), (14, 9805958), (23, 5968844), (28, 4902979), (46, 2984422), (92, 1492211), (161, 852692), (322, 426346), (644, 213173)]