15392394

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{45007}}^1$

素因数の和:45034

約数の個数: 24

約数和(自身を含む): 35106240

約数和(自身を除く): 19713846

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 45007, 90014, 135021, 270042, 405063, 810126, 855133, 1710266, 2565399, 5130798, 7696197, 15392394]

約数ペア:

[(1, 15392394), (2, 7696197), (3, 5130798), (6, 2565399), (9, 1710266), (18, 855133), (19, 810126), (38, 405063), (57, 270042), (114, 135021), (171, 90014), (342, 45007)]