26380284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16529}}^1$

素因数の和:16562

約数の個数: 48

約数和(自身を含む): 74054400

約数和(自身を除く): 47674116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 16529, 33058, 49587, 66116, 99174, 115703, 198348, 231406, 314051, 347109, 462812, 628102, 694218, 942153, 1256204, 1388436, 1884306, 2198357, 3768612, 4396714, 6595071, 8793428, 13190142, 26380284]

約数ペア:

[(1, 26380284), (2, 13190142), (3, 8793428), (4, 6595071), (6, 4396714), (7, 3768612), (12, 2198357), (14, 1884306), (19, 1388436), (21, 1256204), (28, 942153), (38, 694218), (42, 628102), (57, 462812), (76, 347109), (84, 314051), (114, 231406), (133, 198348), (228, 115703), (266, 99174), (399, 66116), (532, 49587), (798, 33058), (1596, 16529)]