21729702958

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1481}}^1\times {\mathrm{252971}}^1$

素因数の和:254483

約数の個数: 16

約数和(自身を含む): 33741405360

約数和(自身を除く): 12011702402

約数列:

[1, 2, 29, 58, 1481, 2962, 42949, 85898, 252971, 505942, 7336159, 14672318, 374650051, 749300102, 10864851479, 21729702958]

約数ペア:

[(1, 21729702958), (2, 10864851479), (29, 749300102), (58, 374650051), (1481, 14672318), (2962, 7336159), (42949, 505942), (85898, 252971)]