20171803626

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{28734763}}^1$

素因数の和:28734787

約数の個数: 32

約数和(自身を含む): 48274403520

約数和(自身を除く): 28102599894

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 28734763, 57469526, 86204289, 172408578, 258612867, 373551919, 517225734, 747103838, 775838601, 1120655757, 1551677202, 2241311514, 3361967271, 6723934542, 10085901813, 20171803626]

約数ペア:

[(1, 20171803626), (2, 10085901813), (3, 6723934542), (6, 3361967271), (9, 2241311514), (13, 1551677202), (18, 1120655757), (26, 775838601), (27, 747103838), (39, 517225734), (54, 373551919), (78, 258612867), (117, 172408578), (234, 86204289), (351, 57469526), (702, 28734763)]