38948206

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{709}}^1$

素因数の和:960

約数の個数: 24

約数和(自身を含む): 64590120

約数和(自身を除く): 25641914

約数列:

[1, 2, 11, 22, 121, 227, 242, 454, 709, 1418, 2497, 4994, 7799, 15598, 27467, 54934, 85789, 160943, 171578, 321886, 1770373, 3540746, 19474103, 38948206]

約数ペア:

[(1, 38948206), (2, 19474103), (11, 3540746), (22, 1770373), (121, 321886), (227, 171578), (242, 160943), (454, 85789), (709, 54934), (1418, 27467), (2497, 15598), (4994, 7799)]