9143788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5231}}^1$

素因数の和:5277

約数の個数: 24

約数和(自身を含む): 17579520

約数和(自身を除く): 8435732

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 5231, 10462, 20924, 99389, 120313, 198778, 240626, 397556, 481252, 2285947, 4571894, 9143788]

約数ペア:

[(1, 9143788), (2, 4571894), (4, 2285947), (19, 481252), (23, 397556), (38, 240626), (46, 198778), (76, 120313), (92, 99389), (437, 20924), (874, 10462), (1748, 5231)]