29017256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{547}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 57540000

約数和(自身を除く): 28522744

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 349, 547, 698, 1094, 1396, 2188, 2792, 4376, 6631, 10393, 13262, 20786, 26524, 41572, 53048, 83144, 190903, 381806, 763612, 1527224, 3627157, 7254314, 14508628, 29017256]

約数ペア:

[(1, 29017256), (2, 14508628), (4, 7254314), (8, 3627157), (19, 1527224), (38, 763612), (76, 381806), (152, 190903), (349, 83144), (547, 53048), (698, 41572), (1094, 26524), (1396, 20786), (2188, 13262), (2792, 10393), (4376, 6631)]