7013384

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 16329600

約数和(自身を除く): 9316216

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 53, 56, 68, 106, 119, 136, 139, 212, 238, 278, 371, 424, 476, 556, 742, 901, 952, 973, 1112, 1484, 1802, 1946, 2363, 2968, 3604, 3892, 4726, 6307, 7208, 7367, 7784, 9452, 12614, 14734, 16541, 18904, 25228, 29468, 33082, 50456, 51569, 58936, 66164, 103138, 125239, 132328, 206276, 250478, 412552, 500956, 876673, 1001912, 1753346, 3506692, 7013384]

約数ペア:

[(1, 7013384), (2, 3506692), (4, 1753346), (7, 1001912), (8, 876673), (14, 500956), (17, 412552), (28, 250478), (34, 206276), (53, 132328), (56, 125239), (68, 103138), (106, 66164), (119, 58936), (136, 51569), (139, 50456), (212, 33082), (238, 29468), (278, 25228), (371, 18904), (424, 16541), (476, 14734), (556, 12614), (742, 9452), (901, 7784), (952, 7367), (973, 7208), (1112, 6307), (1484, 4726), (1802, 3892), (1946, 3604), (2363, 2968)]