38986194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1259}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 84248640

約数和(自身を除く): 45262446

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 397, 794, 1191, 1259, 2382, 2518, 3777, 5161, 7554, 10322, 15483, 16367, 30966, 32734, 49101, 98202, 499823, 999646, 1499469, 2998938, 6497699, 12995398, 19493097, 38986194]

約数ペア:

[(1, 38986194), (2, 19493097), (3, 12995398), (6, 6497699), (13, 2998938), (26, 1499469), (39, 999646), (78, 499823), (397, 98202), (794, 49101), (1191, 32734), (1259, 30966), (2382, 16367), (2518, 15483), (3777, 10322), (5161, 7554)]