2738432

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:598

約数の個数: 36

約数和(自身を含む): 5764080

約数和(自身を除く): 3025648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 563, 608, 1126, 1216, 2252, 2432, 4504, 4864, 9008, 10697, 18016, 21394, 36032, 42788, 72064, 85576, 144128, 171152, 342304, 684608, 1369216, 2738432]

約数ペア:

[(1, 2738432), (2, 1369216), (4, 684608), (8, 342304), (16, 171152), (19, 144128), (32, 85576), (38, 72064), (64, 42788), (76, 36032), (128, 21394), (152, 18016), (256, 10697), (304, 9008), (563, 4864), (608, 4504), (1126, 2432), (1216, 2252)]