11257038

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 26666640

約数和(自身を除く): 15409602

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 659, 949, 1314, 1318, 1898, 1977, 2847, 3954, 5694, 5931, 8541, 8567, 11862, 17082, 17134, 25701, 48107, 51402, 77103, 96214, 144321, 154206, 288642, 432963, 625391, 865926, 1250782, 1876173, 3752346, 5628519, 11257038]

約数ペア:

[(1, 11257038), (2, 5628519), (3, 3752346), (6, 1876173), (9, 1250782), (13, 865926), (18, 625391), (26, 432963), (39, 288642), (73, 154206), (78, 144321), (117, 96214), (146, 77103), (219, 51402), (234, 48107), (438, 25701), (657, 17134), (659, 17082), (949, 11862), (1314, 8567), (1318, 8541), (1898, 5931), (1977, 5694), (2847, 3954)]