90363506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{12071}}^1$

素因数の和:12289

約数の個数: 16

約数和(自身を含む): 143415360

約数和(自身を除く): 53051854

約数列:

[1, 2, 19, 38, 197, 394, 3743, 7486, 12071, 24142, 229349, 458698, 2377987, 4755974, 45181753, 90363506]

約数ペア:

[(1, 90363506), (2, 45181753), (19, 4755974), (38, 2377987), (197, 458698), (394, 229349), (3743, 24142), (7486, 12071)]