16191924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3637}}^1$

素因数の和:3704

約数の個数: 48

約数和(自身を含む): 44005248

約数和(自身を除く): 27813324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 3637, 4452, 7274, 10911, 14548, 21822, 25459, 43644, 50918, 76377, 101836, 152754, 192761, 305508, 385522, 578283, 771044, 1156566, 1349327, 2313132, 2698654, 4047981, 5397308, 8095962, 16191924]

約数ペア:

[(1, 16191924), (2, 8095962), (3, 5397308), (4, 4047981), (6, 2698654), (7, 2313132), (12, 1349327), (14, 1156566), (21, 771044), (28, 578283), (42, 385522), (53, 305508), (84, 192761), (106, 152754), (159, 101836), (212, 76377), (318, 50918), (371, 43644), (636, 25459), (742, 21822), (1113, 14548), (1484, 10911), (2226, 7274), (3637, 4452)]