29666938

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4021}}^1$

素因数の和:4078

約数の個数: 32

約数和(自身を含む): 55600128

約数和(自身を除く): 25933190

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 4021, 7378, 8042, 28147, 56294, 68357, 124651, 136714, 249302, 478499, 872557, 956998, 1745114, 2119067, 4238134, 14833469, 29666938]

約数ペア:

[(1, 29666938), (2, 14833469), (7, 4238134), (14, 2119067), (17, 1745114), (31, 956998), (34, 872557), (62, 478499), (119, 249302), (217, 136714), (238, 124651), (434, 68357), (527, 56294), (1054, 28147), (3689, 8042), (4021, 7378)]