19306432

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{15877}}^1$

素因数の和:15908

約数の個数: 28

約数和(自身を含む): 40330120

約数和(自身を除く): 21023688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 15877, 31754, 63508, 127016, 254032, 301663, 508064, 603326, 1016128, 1206652, 2413304, 4826608, 9653216, 19306432]

約数ペア:

[(1, 19306432), (2, 9653216), (4, 4826608), (8, 2413304), (16, 1206652), (19, 1016128), (32, 603326), (38, 508064), (64, 301663), (76, 254032), (152, 127016), (304, 63508), (608, 31754), (1216, 15877)]