16342812

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23893}}^1$

素因数の和:23922

約数の個数: 36

約数和(自身を含む): 43487080

約数和(自身を除く): 27144268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 23893, 47786, 71679, 95572, 143358, 215037, 286716, 430074, 453967, 860148, 907934, 1361901, 1815868, 2723802, 4085703, 5447604, 8171406, 16342812]

約数ペア:

[(1, 16342812), (2, 8171406), (3, 5447604), (4, 4085703), (6, 2723802), (9, 1815868), (12, 1361901), (18, 907934), (19, 860148), (36, 453967), (38, 430074), (57, 286716), (76, 215037), (114, 143358), (171, 95572), (228, 71679), (342, 47786), (684, 23893)]