23797818

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{457}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 56586816

約数和(自身を除く): 32788998

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 263, 457, 526, 789, 914, 1371, 1578, 2367, 2742, 2893, 4113, 4734, 5027, 5786, 8226, 8679, 10054, 15081, 17358, 26037, 30162, 45243, 52074, 90486, 120191, 240382, 360573, 721146, 1081719, 1322101, 2163438, 2644202, 3966303, 7932606, 11898909, 23797818]

約数ペア:

[(1, 23797818), (2, 11898909), (3, 7932606), (6, 3966303), (9, 2644202), (11, 2163438), (18, 1322101), (22, 1081719), (33, 721146), (66, 360573), (99, 240382), (198, 120191), (263, 90486), (457, 52074), (526, 45243), (789, 30162), (914, 26037), (1371, 17358), (1578, 15081), (2367, 10054), (2742, 8679), (2893, 8226), (4113, 5786), (4734, 5027)]