9983428

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27427}}^1$

素因数の和:27451

約数の個数: 24

約数和(自身を含む): 21503552

約数和(自身を除く): 11520124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 27427, 54854, 109708, 191989, 356551, 383978, 713102, 767956, 1426204, 2495857, 4991714, 9983428]

約数ペア:

[(1, 9983428), (2, 4991714), (4, 2495857), (7, 1426204), (13, 767956), (14, 713102), (26, 383978), (28, 356551), (52, 191989), (91, 109708), (182, 54854), (364, 27427)]