38385844

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{6959}}^1$

素因数の和:7167

約数の個数: 24

約数和(自身を含む): 77172480

約数和(自身を除く): 38786636

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 6959, 13918, 27836, 48713, 97426, 194852, 1370923, 2741846, 5483692, 9596461, 19192922, 38385844]

約数ペア:

[(1, 38385844), (2, 19192922), (4, 9596461), (7, 5483692), (14, 2741846), (28, 1370923), (197, 194852), (394, 97426), (788, 48713), (1379, 27836), (2758, 13918), (5516, 6959)]