1212761784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3887057}}^1$

素因数の和:3887079

約数の個数: 32

約数和(自身を含む): 3265128720

約数和(自身を除く): 2052366936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 3887057, 7774114, 11661171, 15548228, 23322342, 31096456, 46644684, 50531741, 93289368, 101063482, 151595223, 202126964, 303190446, 404253928, 606380892, 1212761784]

約数ペア:

[(1, 1212761784), (2, 606380892), (3, 404253928), (4, 303190446), (6, 202126964), (8, 151595223), (12, 101063482), (13, 93289368), (24, 50531741), (26, 46644684), (39, 31096456), (52, 23322342), (78, 15548228), (104, 11661171), (156, 7774114), (312, 3887057)]