29640926

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 52503552

約数和(自身を除く): 22862626

約数列:

[1, 2, 7, 14, 47, 94, 107, 214, 329, 421, 658, 749, 842, 1498, 2947, 5029, 5894, 10058, 19787, 35203, 39574, 45047, 70406, 90094, 138509, 277018, 315329, 630658, 2117209, 4234418, 14820463, 29640926]

約数ペア:

[(1, 29640926), (2, 14820463), (7, 4234418), (14, 2117209), (47, 630658), (94, 315329), (107, 277018), (214, 138509), (329, 90094), (421, 70406), (658, 45047), (749, 39574), (842, 35203), (1498, 19787), (2947, 10058), (5029, 5894)]