1427885864

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{23189}}^1$

素因数の和:23417

約数の個数: 32

約数和(自身を含む): 2754972000

約数和(自身を除く): 1327086136

約数列:

[1, 2, 4, 8, 43, 86, 172, 179, 344, 358, 716, 1432, 7697, 15394, 23189, 30788, 46378, 61576, 92756, 185512, 997127, 1994254, 3988508, 4150831, 7977016, 8301662, 16603324, 33206648, 178485733, 356971466, 713942932, 1427885864]

約数ペア:

[(1, 1427885864), (2, 713942932), (4, 356971466), (8, 178485733), (43, 33206648), (86, 16603324), (172, 8301662), (179, 7977016), (344, 4150831), (358, 3988508), (716, 1994254), (1432, 997127), (7697, 185512), (15394, 92756), (23189, 61576), (30788, 46378)]