1189788532048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{3233121011}}^1$

素因数の和:3233121042

約数の個数: 20

約数和(自身を含む): 2405442032928

約数和(自身を除く): 1215653500880

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 3233121011, 6466242022, 12932484044, 25864968088, 51729936176, 74361783253, 148723566506, 297447133012, 594894266024, 1189788532048]

約数ペア:

[(1, 1189788532048), (2, 594894266024), (4, 297447133012), (8, 148723566506), (16, 74361783253), (23, 51729936176), (46, 25864968088), (92, 12932484044), (184, 6466242022), (368, 3233121011)]