19197056

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{3191}}^1$

素因数の和:3252

約数の個数: 32

約数和(自身を含む): 39070080

約数和(自身を除く): 19873024

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 3191, 6016, 6382, 12764, 25528, 51056, 102112, 149977, 204224, 299954, 408448, 599908, 1199816, 2399632, 4799264, 9598528, 19197056]

約数ペア:

[(1, 19197056), (2, 9598528), (4, 4799264), (8, 2399632), (16, 1199816), (32, 599908), (47, 408448), (64, 299954), (94, 204224), (128, 149977), (188, 102112), (376, 51056), (752, 25528), (1504, 12764), (3008, 6382), (3191, 6016)]