28932776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{929}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 57753000

約数和(自身を除く): 28820224

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 229, 458, 916, 929, 1832, 1858, 3716, 3893, 7432, 7786, 15572, 15793, 31144, 31586, 63172, 126344, 212741, 425482, 850964, 1701928, 3616597, 7233194, 14466388, 28932776]

約数ペア:

[(1, 28932776), (2, 14466388), (4, 7233194), (8, 3616597), (17, 1701928), (34, 850964), (68, 425482), (136, 212741), (229, 126344), (458, 63172), (916, 31586), (929, 31144), (1832, 15793), (1858, 15572), (3716, 7786), (3893, 7432)]