13011328

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{9241}}^1$

素因数の和:9266

約数の個数: 32

約数和(自身を含む): 28280520

約数和(自身を除く): 15269192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 9241, 18482, 36964, 73928, 101651, 147856, 203302, 295712, 406604, 591424, 813208, 1182848, 1626416, 3252832, 6505664, 13011328]

約数ペア:

[(1, 13011328), (2, 6505664), (4, 3252832), (8, 1626416), (11, 1182848), (16, 813208), (22, 591424), (32, 406604), (44, 295712), (64, 203302), (88, 147856), (128, 101651), (176, 73928), (352, 36964), (704, 18482), (1408, 9241)]