28103650952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1523}}^1\times {\mathrm{177431}}^1$

素因数の和:178973

約数の個数: 32

約数和(自身を含む): 56785337280

約数和(自身を除く): 28681686328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1523, 3046, 6092, 12184, 19799, 39598, 79196, 158392, 177431, 354862, 709724, 1419448, 2306603, 4613206, 9226412, 18452824, 270227413, 540454826, 1080909652, 2161819304, 3512956369, 7025912738, 14051825476, 28103650952]

約数ペア:

[(1, 28103650952), (2, 14051825476), (4, 7025912738), (8, 3512956369), (13, 2161819304), (26, 1080909652), (52, 540454826), (104, 270227413), (1523, 18452824), (3046, 9226412), (6092, 4613206), (12184, 2306603), (19799, 1419448), (39598, 709724), (79196, 354862), (158392, 177431)]