166640968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1602317}}^1$

素因数の和:1602336

約数の個数: 16

約数和(自身を含む): 336486780

約数和(自身を除く): 169845812

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1602317, 3204634, 6409268, 12818536, 20830121, 41660242, 83320484, 166640968]

約数ペア:

[(1, 166640968), (2, 83320484), (4, 41660242), (8, 20830121), (13, 12818536), (26, 6409268), (52, 3204634), (104, 1602317)]