24887321

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^2$

素因数の和:376

約数の個数: 12

約数和(自身を含む): 26821200

約数和(自身を除く): 1933879

約数列:

[1, 19, 59, 149, 1121, 2831, 8791, 22201, 167029, 421819, 1309859, 24887321]

約数ペア:

[(1, 24887321), (19, 1309859), (59, 421819), (149, 167029), (1121, 22201), (2831, 8791)]