16653708

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{3761}}^1$

素因数の和:3815

約数の個数: 48

約数和(自身を含む): 44241120

約数和(自身を除く): 27587412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 3761, 4428, 7522, 11283, 15044, 22566, 33849, 45132, 67698, 101547, 135396, 154201, 203094, 308402, 406188, 462603, 616804, 925206, 1387809, 1850412, 2775618, 4163427, 5551236, 8326854, 16653708]

約数ペア:

[(1, 16653708), (2, 8326854), (3, 5551236), (4, 4163427), (6, 2775618), (9, 1850412), (12, 1387809), (18, 925206), (27, 616804), (36, 462603), (41, 406188), (54, 308402), (82, 203094), (108, 154201), (123, 135396), (164, 101547), (246, 67698), (369, 45132), (492, 33849), (738, 22566), (1107, 15044), (1476, 11283), (2214, 7522), (3761, 4428)]