1761344

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 56

約数和(自身を含む): 3947160

約数和(自身を除く): 2185816

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 73, 104, 116, 146, 208, 232, 292, 377, 416, 464, 584, 754, 832, 928, 949, 1168, 1508, 1856, 1898, 2117, 2336, 3016, 3796, 4234, 4672, 6032, 7592, 8468, 12064, 15184, 16936, 24128, 27521, 30368, 33872, 55042, 60736, 67744, 110084, 135488, 220168, 440336, 880672, 1761344]

約数ペア:

[(1, 1761344), (2, 880672), (4, 440336), (8, 220168), (13, 135488), (16, 110084), (26, 67744), (29, 60736), (32, 55042), (52, 33872), (58, 30368), (64, 27521), (73, 24128), (104, 16936), (116, 15184), (146, 12064), (208, 8468), (232, 7592), (292, 6032), (377, 4672), (416, 4234), (464, 3796), (584, 3016), (754, 2336), (832, 2117), (928, 1898), (949, 1856), (1168, 1508)]