126885954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{12809}}^1$

素因数の和:12954

約数の個数: 32

約数和(自身を含む): 275466240

約数和(自身を除く): 148580286

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 12809, 25618, 38427, 76854, 166517, 333034, 499551, 999102, 1626743, 3253486, 4880229, 9760458, 21147659, 42295318, 63442977, 126885954]

約数ペア:

[(1, 126885954), (2, 63442977), (3, 42295318), (6, 21147659), (13, 9760458), (26, 4880229), (39, 3253486), (78, 1626743), (127, 999102), (254, 499551), (381, 333034), (762, 166517), (1651, 76854), (3302, 38427), (4953, 25618), (9906, 12809)]