29109896

素因数分解:

$2^3\times {\mathrm{643}}^1\times {\mathrm{5659}}^1$

素因数の和:6308

約数の個数: 16

約数和(自身を含む): 54675600

約数和(自身を除く): 25565704

約数列:

[1, 2, 4, 8, 643, 1286, 2572, 5144, 5659, 11318, 22636, 45272, 3638737, 7277474, 14554948, 29109896]

約数ペア:

[(1, 29109896), (2, 14554948), (4, 7277474), (8, 3638737), (643, 45272), (1286, 22636), (2572, 11318), (5144, 5659)]