16372304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{78713}}^1$

素因数の和:78734

約数の個数: 20

約数和(自身を含む): 34161876

約数和(自身を除く): 17789572

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 78713, 157426, 314852, 629704, 1023269, 1259408, 2046538, 4093076, 8186152, 16372304]

約数ペア:

[(1, 16372304), (2, 8186152), (4, 4093076), (8, 2046538), (13, 1259408), (16, 1023269), (26, 629704), (52, 314852), (104, 157426), (208, 78713)]