38584

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:79

約数の個数: 32

約数和(自身を含む): 90720

約数和(自身を除く): 52136

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 182, 212, 364, 371, 424, 689, 728, 742, 1378, 1484, 2756, 2968, 4823, 5512, 9646, 19292, 38584]

約数ペア:

[(1, 38584), (2, 19292), (4, 9646), (7, 5512), (8, 4823), (13, 2968), (14, 2756), (26, 1484), (28, 1378), (52, 742), (53, 728), (56, 689), (91, 424), (104, 371), (106, 364), (182, 212)]