19201592

素因数分解:

$2^3\times {\mathrm{347}}^1\times {\mathrm{6917}}^1$

素因数の和:7270

約数の個数: 16

約数和(自身を含む): 36111960

約数和(自身を除く): 16910368

約数列:

[1, 2, 4, 8, 347, 694, 1388, 2776, 6917, 13834, 27668, 55336, 2400199, 4800398, 9600796, 19201592]

約数ペア:

[(1, 19201592), (2, 9600796), (4, 4800398), (8, 2400199), (347, 55336), (694, 27668), (1388, 13834), (2776, 6917)]