16272198

素因数分解:

$2^1\times 3^3\times {\mathrm{541}}^1\times {\mathrm{557}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 36292320

約数和(自身を除く): 20020122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 541, 557, 1082, 1114, 1623, 1671, 3246, 3342, 4869, 5013, 9738, 10026, 14607, 15039, 29214, 30078, 301337, 602674, 904011, 1808022, 2712033, 5424066, 8136099, 16272198]

約数ペア:

[(1, 16272198), (2, 8136099), (3, 5424066), (6, 2712033), (9, 1808022), (18, 904011), (27, 602674), (54, 301337), (541, 30078), (557, 29214), (1082, 15039), (1114, 14607), (1623, 10026), (1671, 9738), (3246, 5013), (3342, 4869)]