28010394

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{9787}}^1$

素因数の和:9851

約数の個数: 32

約数和(自身を含む): 63426240

約数和(自身を除く): 35415846

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 9787, 19574, 29361, 58722, 88083, 176166, 264249, 518711, 528498, 1037422, 1556133, 3112266, 4668399, 9336798, 14005197, 28010394]

約数ペア:

[(1, 28010394), (2, 14005197), (3, 9336798), (6, 4668399), (9, 3112266), (18, 1556133), (27, 1037422), (53, 528498), (54, 518711), (106, 264249), (159, 176166), (318, 88083), (477, 58722), (954, 29361), (1431, 19574), (2862, 9787)]