16714445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 23272704

約数和(自身を除く): 6558259

約数列:

[1, 5, 11, 23, 55, 73, 115, 181, 253, 365, 803, 905, 1265, 1679, 1991, 4015, 4163, 8395, 9955, 13213, 18469, 20815, 45793, 66065, 92345, 145343, 228965, 303899, 726715, 1519495, 3342889, 16714445]

約数ペア:

[(1, 16714445), (5, 3342889), (11, 1519495), (23, 726715), (55, 303899), (73, 228965), (115, 145343), (181, 92345), (253, 66065), (365, 45793), (803, 20815), (905, 18469), (1265, 13213), (1679, 9955), (1991, 8395), (4015, 4163)]