47892236

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{90023}}^1$

素因数の和:90053

約数の個数: 24

約数和(自身を含む): 100826880

約数和(自身を除く): 52934644

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 90023, 180046, 360092, 630161, 1260322, 1710437, 2520644, 3420874, 6841748, 11973059, 23946118, 47892236]

約数ペア:

[(1, 47892236), (2, 23946118), (4, 11973059), (7, 6841748), (14, 3420874), (19, 2520644), (28, 1710437), (38, 1260322), (76, 630161), (133, 360092), (266, 180046), (532, 90023)]