19506804

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{6043}}^1$

素因数の和:6319

約数の個数: 24

約数和(自身を含む): 45692640

約数和(自身を除く): 26185836

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 6043, 12086, 18129, 24172, 36258, 72516, 1625567, 3251134, 4876701, 6502268, 9753402, 19506804]

約数ペア:

[(1, 19506804), (2, 9753402), (3, 6502268), (4, 4876701), (6, 3251134), (12, 1625567), (269, 72516), (538, 36258), (807, 24172), (1076, 18129), (1614, 12086), (3228, 6043)]