5147674

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 9446400

約数和(自身を除く): 4298726

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 409, 434, 818, 899, 1798, 2863, 5726, 6293, 11861, 12586, 12679, 23722, 25358, 83027, 88753, 166054, 177506, 367691, 735382, 2573837, 5147674]

約数ペア:

[(1, 5147674), (2, 2573837), (7, 735382), (14, 367691), (29, 177506), (31, 166054), (58, 88753), (62, 83027), (203, 25358), (217, 23722), (406, 12679), (409, 12586), (434, 11861), (818, 6293), (899, 5726), (1798, 2863)]