19166630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14411}}^1$

素因数の和:14444

約数の個数: 32

約数和(自身を含む): 41506560

約数和(自身を除く): 22339930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 14411, 28822, 72055, 100877, 144110, 201754, 273809, 504385, 547618, 1008770, 1369045, 1916663, 2738090, 3833326, 9583315, 19166630]

約数ペア:

[(1, 19166630), (2, 9583315), (5, 3833326), (7, 2738090), (10, 1916663), (14, 1369045), (19, 1008770), (35, 547618), (38, 504385), (70, 273809), (95, 201754), (133, 144110), (190, 100877), (266, 72055), (665, 28822), (1330, 14411)]