19426038

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{9277}}^1$

素因数の和:9631

約数の個数: 16

約数和(自身を含む): 38967600

約数和(自身を除く): 19541562

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 9277, 18554, 27831, 55662, 3237673, 6475346, 9713019, 19426038]

約数ペア:

[(1, 19426038), (2, 9713019), (3, 6475346), (6, 3237673), (349, 55662), (698, 27831), (1047, 18554), (2094, 9277)]