22970816

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:577

約数の個数: 56

約数和(自身を含む): 50572416

約数和(自身を除く): 27601600

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 134, 176, 268, 352, 487, 536, 704, 737, 974, 1072, 1474, 1948, 2144, 2948, 3896, 4288, 5357, 5896, 7792, 10714, 11792, 15584, 21428, 23584, 31168, 32629, 42856, 47168, 65258, 85712, 130516, 171424, 261032, 342848, 358919, 522064, 717838, 1044128, 1435676, 2088256, 2871352, 5742704, 11485408, 22970816]

約数ペア:

[(1, 22970816), (2, 11485408), (4, 5742704), (8, 2871352), (11, 2088256), (16, 1435676), (22, 1044128), (32, 717838), (44, 522064), (64, 358919), (67, 342848), (88, 261032), (134, 171424), (176, 130516), (268, 85712), (352, 65258), (487, 47168), (536, 42856), (704, 32629), (737, 31168), (974, 23584), (1072, 21428), (1474, 15584), (1948, 11792), (2144, 10714), (2948, 7792), (3896, 5896), (4288, 5357)]