16140236

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2081}}^1$

素因数の和:2369

約数の個数: 24

約数和(自身を含む): 32412576

約数和(自身を除く): 16272340

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 2081, 3878, 4162, 7756, 8324, 14567, 29134, 58268, 576437, 1152874, 2305748, 4035059, 8070118, 16140236]

約数ペア:

[(1, 16140236), (2, 8070118), (4, 4035059), (7, 2305748), (14, 1152874), (28, 576437), (277, 58268), (554, 29134), (1108, 14567), (1939, 8324), (2081, 7756), (3878, 4162)]