38513176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{677}}^1$

素因数の和:1243

約数の個数: 32

約数和(自身を含む): 78024240

約数和(自身を除く): 39511064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 547, 677, 1094, 1354, 2188, 2708, 4376, 5416, 7111, 8801, 14222, 17602, 28444, 35204, 56888, 70408, 370319, 740638, 1481276, 2962552, 4814147, 9628294, 19256588, 38513176]

約数ペア:

[(1, 38513176), (2, 19256588), (4, 9628294), (8, 4814147), (13, 2962552), (26, 1481276), (52, 740638), (104, 370319), (547, 70408), (677, 56888), (1094, 35204), (1354, 28444), (2188, 17602), (2708, 14222), (4376, 8801), (5416, 7111)]