11288172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2203}}^1$

素因数の和:2278

約数の個数: 48

約数和(自身を含む): 30609152

約数和(自身を除く): 19320980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2203, 2562, 4406, 5124, 6609, 8812, 13218, 15421, 26436, 30842, 46263, 61684, 92526, 134383, 185052, 268766, 403149, 537532, 806298, 940681, 1612596, 1881362, 2822043, 3762724, 5644086, 11288172]

約数ペア:

[(1, 11288172), (2, 5644086), (3, 3762724), (4, 2822043), (6, 1881362), (7, 1612596), (12, 940681), (14, 806298), (21, 537532), (28, 403149), (42, 268766), (61, 185052), (84, 134383), (122, 92526), (183, 61684), (244, 46263), (366, 30842), (427, 26436), (732, 15421), (854, 13218), (1281, 8812), (1708, 6609), (2203, 5124), (2562, 4406)]