26841724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1993}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 59405248

約数和(自身を除く): 32563524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 1993, 3367, 3986, 6734, 7972, 13468, 13951, 25909, 27902, 51818, 55804, 73741, 103636, 147482, 181363, 294964, 362726, 516187, 725452, 958633, 1032374, 1917266, 2064748, 3834532, 6710431, 13420862, 26841724]

約数ペア:

[(1, 26841724), (2, 13420862), (4, 6710431), (7, 3834532), (13, 2064748), (14, 1917266), (26, 1032374), (28, 958633), (37, 725452), (52, 516187), (74, 362726), (91, 294964), (148, 181363), (182, 147482), (259, 103636), (364, 73741), (481, 55804), (518, 51818), (962, 27902), (1036, 25909), (1924, 13951), (1993, 13468), (3367, 7972), (3986, 6734)]