7242464

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{2543}}^1$

素因数の和:2642

約数の個数: 24

約数和(自身を含む): 14424480

約数和(自身を除く): 7182016

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2543, 2848, 5086, 10172, 20344, 40688, 81376, 226327, 452654, 905308, 1810616, 3621232, 7242464]

約数ペア:

[(1, 7242464), (2, 3621232), (4, 1810616), (8, 905308), (16, 452654), (32, 226327), (89, 81376), (178, 40688), (356, 20344), (712, 10172), (1424, 5086), (2543, 2848)]