8457102

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{787}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 18912000

約数和(自身を除く): 10454898

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 787, 1194, 1574, 1791, 2361, 3582, 4722, 5373, 7083, 10746, 14166, 21249, 42498, 156613, 313226, 469839, 939678, 1409517, 2819034, 4228551, 8457102]

約数ペア:

[(1, 8457102), (2, 4228551), (3, 2819034), (6, 1409517), (9, 939678), (18, 469839), (27, 313226), (54, 156613), (199, 42498), (398, 21249), (597, 14166), (787, 10746), (1194, 7083), (1574, 5373), (1791, 4722), (2361, 3582)]