18532372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4133}}^1$

素因数の和:4215

約数の個数: 24

約数和(自身を含む): 34725600

約数和(自身を除く): 16193228

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4133, 4484, 8266, 16532, 78527, 157054, 243847, 314108, 487694, 975388, 4633093, 9266186, 18532372]

約数ペア:

[(1, 18532372), (2, 9266186), (4, 4633093), (19, 975388), (38, 487694), (59, 314108), (76, 243847), (118, 157054), (236, 78527), (1121, 16532), (2242, 8266), (4133, 4484)]