11254256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:969

約数の個数: 40

約数和(自身を含む): 23894304

約数和(自身を除く): 12640048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 887, 976, 1586, 1774, 3172, 3548, 6344, 7096, 11531, 12688, 14192, 23062, 46124, 54107, 92248, 108214, 184496, 216428, 432856, 703391, 865712, 1406782, 2813564, 5627128, 11254256]

約数ペア:

[(1, 11254256), (2, 5627128), (4, 2813564), (8, 1406782), (13, 865712), (16, 703391), (26, 432856), (52, 216428), (61, 184496), (104, 108214), (122, 92248), (208, 54107), (244, 46124), (488, 23062), (793, 14192), (887, 12688), (976, 11531), (1586, 7096), (1774, 6344), (3172, 3548)]