38914432

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{16001}}^1$

素因数の和:16034

約数の個数: 32

約数和(自身を含む): 81610200

約数和(自身を除く): 42695768

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 16001, 32002, 64004, 128008, 256016, 304019, 512032, 608038, 1024064, 1216076, 2048128, 2432152, 4864304, 9728608, 19457216, 38914432]

約数ペア:

[(1, 38914432), (2, 19457216), (4, 9728608), (8, 4864304), (16, 2432152), (19, 2048128), (32, 1216076), (38, 1024064), (64, 608038), (76, 512032), (128, 304019), (152, 256016), (304, 128008), (608, 64004), (1216, 32002), (2432, 16001)]