23904128

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{9829}}^1$

素因数の和:9862

約数の個数: 32

約数和(自身を含む): 50133000

約数和(自身を除く): 26228872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 9829, 19658, 39316, 78632, 157264, 186751, 314528, 373502, 629056, 747004, 1258112, 1494008, 2988016, 5976032, 11952064, 23904128]

約数ペア:

[(1, 23904128), (2, 11952064), (4, 5976032), (8, 2988016), (16, 1494008), (19, 1258112), (32, 747004), (38, 629056), (64, 373502), (76, 314528), (128, 186751), (152, 157264), (304, 78632), (608, 39316), (1216, 19658), (2432, 9829)]