28103422

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{4673}}^1$

素因数の和:4803

約数の個数: 16

約数和(自身を含む): 43972992

約数和(自身を除く): 15869570

約数列:

[1, 2, 31, 62, 97, 194, 3007, 4673, 6014, 9346, 144863, 289726, 453281, 906562, 14051711, 28103422]

約数ペア:

[(1, 28103422), (2, 14051711), (31, 906562), (62, 453281), (97, 289726), (194, 144863), (3007, 9346), (4673, 6014)]