18933444

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{30937}}^1$

素因数の和:30964

約数の個数: 36

約数和(自身を含む): 50676444

約数和(自身を除く): 31743000

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 30937, 61874, 92811, 123748, 185622, 278433, 371244, 525929, 556866, 1051858, 1113732, 1577787, 2103716, 3155574, 4733361, 6311148, 9466722, 18933444]

約数ペア:

[(1, 18933444), (2, 9466722), (3, 6311148), (4, 4733361), (6, 3155574), (9, 2103716), (12, 1577787), (17, 1113732), (18, 1051858), (34, 556866), (36, 525929), (51, 371244), (68, 278433), (102, 185622), (153, 123748), (204, 92811), (306, 61874), (612, 30937)]