528039982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{70537}}^1$

素因数の和:70755

約数の個数: 16

約数和(自身を含む): 837991440

約数和(自身を除く): 309951458

約数列:

[1, 2, 19, 38, 197, 394, 3743, 7486, 70537, 141074, 1340203, 2680406, 13895789, 27791578, 264019991, 528039982]

約数ペア:

[(1, 528039982), (2, 264019991), (19, 27791578), (38, 13895789), (197, 2680406), (394, 1340203), (3743, 141074), (7486, 70537)]