22956940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60413}}^1$

素因数の和:60441

約数の個数: 24

約数和(自身を含む): 50747760

約数和(自身を除く): 27790820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 60413, 120826, 241652, 302065, 604130, 1147847, 1208260, 2295694, 4591388, 5739235, 11478470, 22956940]

約数ペア:

[(1, 22956940), (2, 11478470), (4, 5739235), (5, 4591388), (10, 2295694), (19, 1208260), (20, 1147847), (38, 604130), (76, 302065), (95, 241652), (190, 120826), (380, 60413)]