26258744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3643}}^1$

素因数の和:3719

約数の個数: 32

約数和(自身を含む): 53129520

約数和(自身を除く): 26870776

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 3643, 7208, 7286, 14572, 29144, 61931, 123862, 193079, 247724, 386158, 495448, 772316, 1544632, 3282343, 6564686, 13129372, 26258744]

約数ペア:

[(1, 26258744), (2, 13129372), (4, 6564686), (8, 3282343), (17, 1544632), (34, 772316), (53, 495448), (68, 386158), (106, 247724), (136, 193079), (212, 123862), (424, 61931), (901, 29144), (1802, 14572), (3604, 7286), (3643, 7208)]