9043930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{18457}}^1$

素因数の和:18478

約数の個数: 24

約数和(自身を含む): 18937908

約数和(自身を除く): 9893978

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 18457, 36914, 92285, 129199, 184570, 258398, 645995, 904393, 1291990, 1808786, 4521965, 9043930]

約数ペア:

[(1, 9043930), (2, 4521965), (5, 1808786), (7, 1291990), (10, 904393), (14, 645995), (35, 258398), (49, 184570), (70, 129199), (98, 92285), (245, 36914), (490, 18457)]