816402954

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{7297}}^1$

素因数の和:7974

約数の個数: 32

約数和(自身を含む): 1691968320

約数和(自身を除く): 875565366

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 643, 1286, 1929, 3858, 7297, 14594, 18647, 21891, 37294, 43782, 55941, 111882, 211613, 423226, 634839, 1269678, 4691971, 9383942, 14075913, 28151826, 136067159, 272134318, 408201477, 816402954]

約数ペア:

[(1, 816402954), (2, 408201477), (3, 272134318), (6, 136067159), (29, 28151826), (58, 14075913), (87, 9383942), (174, 4691971), (643, 1269678), (1286, 634839), (1929, 423226), (3858, 211613), (7297, 111882), (14594, 55941), (18647, 43782), (21891, 37294)]