19333626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{797}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 41827968

約数和(自身を除く): 22494342

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 311, 622, 797, 933, 1594, 1866, 2391, 4043, 4782, 8086, 10361, 12129, 20722, 24258, 31083, 62166, 247867, 495734, 743601, 1487202, 3222271, 6444542, 9666813, 19333626]

約数ペア:

[(1, 19333626), (2, 9666813), (3, 6444542), (6, 3222271), (13, 1487202), (26, 743601), (39, 495734), (78, 247867), (311, 62166), (622, 31083), (797, 24258), (933, 20722), (1594, 12129), (1866, 10361), (2391, 8086), (4043, 4782)]