993790528

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{254557}}^1$

素因数の和:254630

約数の個数: 28

約数和(自身を含む): 2004389692

約数和(自身を除く): 1010599164

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 254557, 509114, 1018228, 2036456, 4072912, 8145824, 15527977, 16291648, 31055954, 62111908, 124223816, 248447632, 496895264, 993790528]

約数ペア:

[(1, 993790528), (2, 496895264), (4, 248447632), (8, 124223816), (16, 62111908), (32, 31055954), (61, 16291648), (64, 15527977), (122, 8145824), (244, 4072912), (488, 2036456), (976, 1018228), (1952, 509114), (3904, 254557)]