1376227588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{331781}}^1$

素因数の和:331863

約数の個数: 24

約数和(自身を含む): 2591880984

約数和(自身を除く): 1215653396

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 331781, 663562, 1327124, 5640277, 11280554, 20238641, 22561108, 40477282, 80954564, 344056897, 688113794, 1376227588]

約数ペア:

[(1, 1376227588), (2, 688113794), (4, 344056897), (17, 80954564), (34, 40477282), (61, 22561108), (68, 20238641), (122, 11280554), (244, 5640277), (1037, 1327124), (2074, 663562), (4148, 331781)]