15845772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{69499}}^1$

素因数の和:69525

約数の個数: 24

約数和(自身を含む): 38920000

約数和(自身を除く): 23074228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 69499, 138998, 208497, 277996, 416994, 833988, 1320481, 2640962, 3961443, 5281924, 7922886, 15845772]

約数ペア:

[(1, 15845772), (2, 7922886), (3, 5281924), (4, 3961443), (6, 2640962), (12, 1320481), (19, 833988), (38, 416994), (57, 277996), (76, 208497), (114, 138998), (228, 69499)]