16307538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{209071}}^1$

素因数の和:209089

約数の個数: 16

約数和(自身を含む): 35124096

約数和(自身を除く): 18816558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 209071, 418142, 627213, 1254426, 2717923, 5435846, 8153769, 16307538]

約数ペア:

[(1, 16307538), (2, 8153769), (3, 5435846), (6, 2717923), (13, 1254426), (26, 627213), (39, 418142), (78, 209071)]