26569648

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3889}}^1$

素因数の和:3965

約数の個数: 40

約数和(自身を含む): 59812640

約数和(自身を除く): 33242992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 3889, 6832, 7778, 15556, 27223, 31112, 54446, 62224, 108892, 217784, 237229, 435568, 474458, 948916, 1660603, 1897832, 3321206, 3795664, 6642412, 13284824, 26569648]

約数ペア:

[(1, 26569648), (2, 13284824), (4, 6642412), (7, 3795664), (8, 3321206), (14, 1897832), (16, 1660603), (28, 948916), (56, 474458), (61, 435568), (112, 237229), (122, 217784), (244, 108892), (427, 62224), (488, 54446), (854, 31112), (976, 27223), (1708, 15556), (3416, 7778), (3889, 6832)]