28109082

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{587}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 58931712

約数和(自身を除く): 30822630

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 347, 587, 694, 1041, 1174, 1761, 2082, 3522, 7981, 13501, 15962, 23943, 27002, 40503, 47886, 81006, 203689, 407378, 611067, 1222134, 4684847, 9369694, 14054541, 28109082]

約数ペア:

[(1, 28109082), (2, 14054541), (3, 9369694), (6, 4684847), (23, 1222134), (46, 611067), (69, 407378), (138, 203689), (347, 81006), (587, 47886), (694, 40503), (1041, 27002), (1174, 23943), (1761, 15962), (2082, 13501), (3522, 7981)]