2449552

素因数分解:

$2^4\times 7^1\times {\mathrm{21871}}^1$

素因数の和:21886

約数の個数: 20

約数和(自身を含む): 5424256

約数和(自身を除く): 2974704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 21871, 43742, 87484, 153097, 174968, 306194, 349936, 612388, 1224776, 2449552]

約数ペア:

[(1, 2449552), (2, 1224776), (4, 612388), (7, 349936), (8, 306194), (14, 174968), (16, 153097), (28, 87484), (56, 43742), (112, 21871)]