11485408

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 25087104

約数和(自身を除く): 13601696

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 176, 268, 352, 487, 536, 737, 974, 1072, 1474, 1948, 2144, 2948, 3896, 5357, 5896, 7792, 10714, 11792, 15584, 21428, 23584, 32629, 42856, 65258, 85712, 130516, 171424, 261032, 358919, 522064, 717838, 1044128, 1435676, 2871352, 5742704, 11485408]

約数ペア:

[(1, 11485408), (2, 5742704), (4, 2871352), (8, 1435676), (11, 1044128), (16, 717838), (22, 522064), (32, 358919), (44, 261032), (67, 171424), (88, 130516), (134, 85712), (176, 65258), (268, 42856), (352, 32629), (487, 23584), (536, 21428), (737, 15584), (974, 11792), (1072, 10714), (1474, 7792), (1948, 5896), (2144, 5357), (2948, 3896)]