29109626

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 55626984

約数和(自身を除く): 26517358

約数列:

[1, 2, 7, 13, 14, 26, 49, 73, 91, 98, 146, 182, 313, 511, 626, 637, 949, 1022, 1274, 1898, 2191, 3577, 4069, 4382, 6643, 7154, 8138, 13286, 15337, 22849, 28483, 30674, 45698, 46501, 56966, 93002, 159943, 199381, 297037, 319886, 398762, 594074, 1119601, 2079259, 2239202, 4158518, 14554813, 29109626]

約数ペア:

[(1, 29109626), (2, 14554813), (7, 4158518), (13, 2239202), (14, 2079259), (26, 1119601), (49, 594074), (73, 398762), (91, 319886), (98, 297037), (146, 199381), (182, 159943), (313, 93002), (511, 56966), (626, 46501), (637, 45698), (949, 30674), (1022, 28483), (1274, 22849), (1898, 15337), (2191, 13286), (3577, 8138), (4069, 7154), (4382, 6643)]