13262148

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2689}}^1$

素因数の和:2836

約数の個数: 36

約数和(自身を含む): 33781020

約数和(自身を除く): 20518872

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 2689, 4932, 5378, 8067, 10756, 16134, 24201, 32268, 48402, 96804, 368393, 736786, 1105179, 1473572, 2210358, 3315537, 4420716, 6631074, 13262148]

約数ペア:

[(1, 13262148), (2, 6631074), (3, 4420716), (4, 3315537), (6, 2210358), (9, 1473572), (12, 1105179), (18, 736786), (36, 368393), (137, 96804), (274, 48402), (411, 32268), (548, 24201), (822, 16134), (1233, 10756), (1644, 8067), (2466, 5378), (2689, 4932)]