39205628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127291}}^1$

素因数の和:127313

約数の個数: 24

約数和(自身を含む): 85540224

約数和(自身を除く): 46334596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 127291, 254582, 509164, 891037, 1400201, 1782074, 2800402, 3564148, 5600804, 9801407, 19602814, 39205628]

約数ペア:

[(1, 39205628), (2, 19602814), (4, 9801407), (7, 5600804), (11, 3564148), (14, 2800402), (22, 1782074), (28, 1400201), (44, 891037), (77, 509164), (154, 254582), (308, 127291)]