11917668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{421}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 31950464

約数和(自身を除く): 20032796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337, 421, 674, 842, 1011, 1263, 1348, 1684, 2022, 2359, 2526, 2947, 4044, 4718, 5052, 5894, 7077, 8841, 9436, 11788, 14154, 17682, 28308, 35364, 141877, 283754, 425631, 567508, 851262, 993139, 1702524, 1986278, 2979417, 3972556, 5958834, 11917668]

約数ペア:

[(1, 11917668), (2, 5958834), (3, 3972556), (4, 2979417), (6, 1986278), (7, 1702524), (12, 993139), (14, 851262), (21, 567508), (28, 425631), (42, 283754), (84, 141877), (337, 35364), (421, 28308), (674, 17682), (842, 14154), (1011, 11788), (1263, 9436), (1348, 8841), (1684, 7077), (2022, 5894), (2359, 5052), (2526, 4718), (2947, 4044)]