38038912

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{15641}}^1$

素因数の和:15674

約数の個数: 32

約数和(自身を含む): 79774200

約数和(自身を除く): 41735288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 15641, 31282, 62564, 125128, 250256, 297179, 500512, 594358, 1001024, 1188716, 2002048, 2377432, 4754864, 9509728, 19019456, 38038912]

約数ペア:

[(1, 38038912), (2, 19019456), (4, 9509728), (8, 4754864), (16, 2377432), (19, 2002048), (32, 1188716), (38, 1001024), (64, 594358), (76, 500512), (128, 297179), (152, 250256), (304, 125128), (608, 62564), (1216, 31282), (2432, 15641)]