13470560

素因数分解:

$2^5\times 5^1\times {\mathrm{84191}}^1$

素因数の和:84206

約数の個数: 24

約数和(自身を含む): 31824576

約数和(自身を除く): 18354016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 84191, 168382, 336764, 420955, 673528, 841910, 1347056, 1683820, 2694112, 3367640, 6735280, 13470560]

約数ペア:

[(1, 13470560), (2, 6735280), (4, 3367640), (5, 2694112), (8, 1683820), (10, 1347056), (16, 841910), (20, 673528), (32, 420955), (40, 336764), (80, 168382), (160, 84191)]