852618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 1947456

約数和(自身を除く): 1094838

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 643, 663, 1286, 1326, 1929, 3858, 8359, 10931, 16718, 21862, 25077, 32793, 50154, 65586, 142103, 284206, 426309, 852618]

約数ペア:

[(1, 852618), (2, 426309), (3, 284206), (6, 142103), (13, 65586), (17, 50154), (26, 32793), (34, 25077), (39, 21862), (51, 16718), (78, 10931), (102, 8359), (221, 3858), (442, 1929), (643, 1326), (663, 1286)]