16738046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 28425600

約数和(自身を除く): 11687554

約数列:

[1, 2, 13, 26, 29, 58, 79, 158, 281, 377, 562, 754, 1027, 2054, 2291, 3653, 4582, 7306, 8149, 16298, 22199, 29783, 44398, 59566, 105937, 211874, 288587, 577174, 643771, 1287542, 8369023, 16738046]

約数ペア:

[(1, 16738046), (2, 8369023), (13, 1287542), (26, 643771), (29, 577174), (58, 288587), (79, 211874), (158, 105937), (281, 59566), (377, 44398), (562, 29783), (754, 22199), (1027, 16298), (2054, 8149), (2291, 7306), (3653, 4582)]