3728862

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 8352000

約数和(自身を除く): 4623138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 347, 398, 597, 694, 1041, 1194, 1791, 2082, 3123, 3582, 5373, 6246, 9369, 10746, 18738, 69053, 138106, 207159, 414318, 621477, 1242954, 1864431, 3728862]

約数ペア:

[(1, 3728862), (2, 1864431), (3, 1242954), (6, 621477), (9, 414318), (18, 207159), (27, 138106), (54, 69053), (199, 18738), (347, 10746), (398, 9369), (597, 6246), (694, 5373), (1041, 3582), (1194, 3123), (1791, 2082)]