38508404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 77051520

約数和(自身を除く): 38543116

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 103, 116, 206, 293, 319, 412, 586, 638, 1133, 1172, 1276, 2266, 2987, 3223, 4532, 5974, 6446, 8497, 11948, 12892, 16994, 30179, 32857, 33988, 60358, 65714, 93467, 120716, 131428, 186934, 331969, 373868, 663938, 875191, 1327876, 1750382, 3500764, 9627101, 19254202, 38508404]

約数ペア:

[(1, 38508404), (2, 19254202), (4, 9627101), (11, 3500764), (22, 1750382), (29, 1327876), (44, 875191), (58, 663938), (103, 373868), (116, 331969), (206, 186934), (293, 131428), (319, 120716), (412, 93467), (586, 65714), (638, 60358), (1133, 33988), (1172, 32857), (1276, 30179), (2266, 16994), (2987, 12892), (3223, 11948), (4532, 8497), (5974, 6446)]