16807406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109139}}^1$

素因数の和:109159

約数の個数: 16

約数和(自身を含む): 31432320

約数和(自身を除く): 14624914

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 109139, 218278, 763973, 1200529, 1527946, 2401058, 8403703, 16807406]

約数ペア:

[(1, 16807406), (2, 8403703), (7, 2401058), (11, 1527946), (14, 1200529), (22, 763973), (77, 218278), (154, 109139)]