26218864

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1787}}^1$

素因数の和:1933

約数の個数: 40

約数和(自身を含む): 58531968

約数和(自身を除く): 32313104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1787, 1834, 2096, 3574, 3668, 7148, 7336, 12509, 14296, 14672, 25018, 28592, 50036, 100072, 200144, 234097, 468194, 936388, 1638679, 1872776, 3277358, 3745552, 6554716, 13109432, 26218864]

約数ペア:

[(1, 26218864), (2, 13109432), (4, 6554716), (7, 3745552), (8, 3277358), (14, 1872776), (16, 1638679), (28, 936388), (56, 468194), (112, 234097), (131, 200144), (262, 100072), (524, 50036), (917, 28592), (1048, 25018), (1787, 14672), (1834, 14296), (2096, 12509), (3574, 7336), (3668, 7148)]