17392144

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:788

約数の個数: 80

約数和(自身を含む): 44282880

約数和(自身を除く): 26890736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 743, 836, 1064, 1232, 1463, 1486, 1672, 2128, 2926, 2972, 3344, 5201, 5852, 5944, 8173, 10402, 11704, 11888, 14117, 16346, 20804, 23408, 28234, 32692, 41608, 56468, 57211, 65384, 83216, 98819, 112936, 114422, 130768, 155287, 197638, 225872, 228844, 310574, 395276, 457688, 621148, 790552, 915376, 1087009, 1242296, 1581104, 2174018, 2484592, 4348036, 8696072, 17392144]

約数ペア:

[(1, 17392144), (2, 8696072), (4, 4348036), (7, 2484592), (8, 2174018), (11, 1581104), (14, 1242296), (16, 1087009), (19, 915376), (22, 790552), (28, 621148), (38, 457688), (44, 395276), (56, 310574), (76, 228844), (77, 225872), (88, 197638), (112, 155287), (133, 130768), (152, 114422), (154, 112936), (176, 98819), (209, 83216), (266, 65384), (304, 57211), (308, 56468), (418, 41608), (532, 32692), (616, 28234), (743, 23408), (836, 20804), (1064, 16346), (1232, 14117), (1463, 11888), (1486, 11704), (1672, 10402), (2128, 8173), (2926, 5944), (2972, 5852), (3344, 5201)]