15671874368

素因数分解:

$2^6\times {\mathrm{379}}^1\times {\mathrm{646103}}^1$

素因数の和:646494

約数の個数: 28

約数和(自身を含む): 31180979040

約数和(自身を除く): 15509104672

約数列:

[1, 2, 4, 8, 16, 32, 64, 379, 758, 1516, 3032, 6064, 12128, 24256, 646103, 1292206, 2584412, 5168824, 10337648, 20675296, 41350592, 244873037, 489746074, 979492148, 1958984296, 3917968592, 7835937184, 15671874368]

約数ペア:

[(1, 15671874368), (2, 7835937184), (4, 3917968592), (8, 1958984296), (16, 979492148), (32, 489746074), (64, 244873037), (379, 41350592), (758, 20675296), (1516, 10337648), (3032, 5168824), (6064, 2584412), (12128, 1292206), (24256, 646103)]