31025024

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{12757}}^1$

素因数の和:12790

約数の個数: 32

約数和(自身を含む): 65065800

約数和(自身を除く): 34040776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 12757, 25514, 51028, 102056, 204112, 242383, 408224, 484766, 816448, 969532, 1632896, 1939064, 3878128, 7756256, 15512512, 31025024]

約数ペア:

[(1, 31025024), (2, 15512512), (4, 7756256), (8, 3878128), (16, 1939064), (19, 1632896), (32, 969532), (38, 816448), (64, 484766), (76, 408224), (128, 242383), (152, 204112), (304, 102056), (608, 51028), (1216, 25514), (2432, 12757)]