16807514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1103}}^1$

素因数の和:1525

約数の個数: 16

約数和(自身を含む): 26628480

約数和(自身を除く): 9820966

約数列:

[1, 2, 19, 38, 401, 802, 1103, 2206, 7619, 15238, 20957, 41914, 442303, 884606, 8403757, 16807514]

約数ペア:

[(1, 16807514), (2, 8403757), (19, 884606), (38, 442303), (401, 41914), (802, 20957), (1103, 15238), (2206, 7619)]