16738768

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{22259}}^1$

素因数の和:22314

約数の個数: 20

約数和(自身を含む): 33122880

約数和(自身を除く): 16384112

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 22259, 44518, 89036, 178072, 356144, 1046173, 2092346, 4184692, 8369384, 16738768]

約数ペア:

[(1, 16738768), (2, 8369384), (4, 4184692), (8, 2092346), (16, 1046173), (47, 356144), (94, 178072), (188, 89036), (376, 44518), (752, 22259)]