38006164

素因数分解:

$2^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{919}}^1$

素因数の和:1148

約数の個数: 36

約数和(自身を含む): 77820960

約数和(自身を除く): 39814796

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 211, 422, 844, 919, 1477, 1838, 2954, 3676, 5908, 6433, 10339, 12866, 20678, 25732, 41356, 45031, 90062, 180124, 193909, 387818, 775636, 1357363, 2714726, 5429452, 9501541, 19003082, 38006164]

約数ペア:

[(1, 38006164), (2, 19003082), (4, 9501541), (7, 5429452), (14, 2714726), (28, 1357363), (49, 775636), (98, 387818), (196, 193909), (211, 180124), (422, 90062), (844, 45031), (919, 41356), (1477, 25732), (1838, 20678), (2954, 12866), (3676, 10339), (5908, 6433)]