16115724

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23561}}^1$

素因数の和:23590

約数の個数: 36

約数和(自身を含む): 42882840

約数和(自身を除く): 26767116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 23561, 47122, 70683, 94244, 141366, 212049, 282732, 424098, 447659, 848196, 895318, 1342977, 1790636, 2685954, 4028931, 5371908, 8057862, 16115724]

約数ペア:

[(1, 16115724), (2, 8057862), (3, 5371908), (4, 4028931), (6, 2685954), (9, 1790636), (12, 1342977), (18, 895318), (19, 848196), (36, 447659), (38, 424098), (57, 282732), (76, 212049), (114, 141366), (171, 94244), (228, 70683), (342, 47122), (684, 23561)]