19121484

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{3803}}^1$

素因数の和:4229

約数の個数: 24

約数和(自身を含む): 44735040

約数和(自身を除く): 25613556

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 3803, 5028, 7606, 11409, 15212, 22818, 45636, 1593457, 3186914, 4780371, 6373828, 9560742, 19121484]

約数ペア:

[(1, 19121484), (2, 9560742), (3, 6373828), (4, 4780371), (6, 3186914), (12, 1593457), (419, 45636), (838, 22818), (1257, 15212), (1676, 11409), (2514, 7606), (3803, 5028)]