8248130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{449}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 16329600

約数和(自身を除く): 8081470

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 167, 334, 449, 835, 898, 1670, 1837, 2245, 3674, 4490, 4939, 9185, 9878, 18370, 24695, 49390, 74983, 149966, 374915, 749830, 824813, 1649626, 4124065, 8248130]

約数ペア:

[(1, 8248130), (2, 4124065), (5, 1649626), (10, 824813), (11, 749830), (22, 374915), (55, 149966), (110, 74983), (167, 49390), (334, 24695), (449, 18370), (835, 9878), (898, 9185), (1670, 4939), (1837, 4490), (2245, 3674)]