91389424

素因数分解:

$2^4\times 7^1\times {\mathrm{815977}}^1$

素因数の和:815992

約数の個数: 20

約数和(自身を含む): 202362544

約数和(自身を除く): 110973120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 815977, 1631954, 3263908, 5711839, 6527816, 11423678, 13055632, 22847356, 45694712, 91389424]

約数ペア:

[(1, 91389424), (2, 45694712), (4, 22847356), (7, 13055632), (8, 11423678), (14, 6527816), (16, 5711839), (28, 3263908), (56, 1631954), (112, 815977)]