18295004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50261}}^1$

素因数の和:50285

約数の個数: 24

約数和(自身を含む): 39405408

約数和(自身を除く): 21110404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 50261, 100522, 201044, 351827, 653393, 703654, 1306786, 1407308, 2613572, 4573751, 9147502, 18295004]

約数ペア:

[(1, 18295004), (2, 9147502), (4, 4573751), (7, 2613572), (13, 1407308), (14, 1306786), (26, 703654), (28, 653393), (52, 351827), (91, 201044), (182, 100522), (364, 50261)]