12967569856

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{4712053}}^1$

素因数の和:4712108

約数の個数: 28

約数和(自身を含む): 26330957752

約数和(自身を除く): 13363387896

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 4712053, 9424106, 18848212, 37696424, 75392848, 150785696, 202618279, 301571392, 405236558, 810473116, 1620946232, 3241892464, 6483784928, 12967569856]

約数ペア:

[(1, 12967569856), (2, 6483784928), (4, 3241892464), (8, 1620946232), (16, 810473116), (32, 405236558), (43, 301571392), (64, 202618279), (86, 150785696), (172, 75392848), (344, 37696424), (688, 18848212), (1376, 9424106), (2752, 4712053)]