13953236

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:380

約数の個数: 36

約数和(自身を含む): 27170304

約数和(自身を除く): 13217068

約数列:

[1, 2, 4, 11, 22, 44, 121, 127, 227, 242, 254, 454, 484, 508, 908, 1397, 2497, 2794, 4994, 5588, 9988, 15367, 27467, 28829, 30734, 54934, 57658, 61468, 109868, 115316, 317119, 634238, 1268476, 3488309, 6976618, 13953236]

約数ペア:

[(1, 13953236), (2, 6976618), (4, 3488309), (11, 1268476), (22, 634238), (44, 317119), (121, 115316), (127, 109868), (227, 61468), (242, 57658), (254, 54934), (454, 30734), (484, 28829), (508, 27467), (908, 15367), (1397, 9988), (2497, 5588), (2794, 4994)]