1036280648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{321427}}^1$

素因数の和:321477

約数の個数: 32

約数和(自身を含む): 2159996160

約数和(自身を除く): 1123715512

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 321427, 642854, 1285708, 2571416, 4178551, 8357102, 9964237, 16714204, 19928474, 33428408, 39856948, 79713896, 129535081, 259070162, 518140324, 1036280648]

約数ペア:

[(1, 1036280648), (2, 518140324), (4, 259070162), (8, 129535081), (13, 79713896), (26, 39856948), (31, 33428408), (52, 19928474), (62, 16714204), (104, 9964237), (124, 8357102), (248, 4178551), (403, 2571416), (806, 1285708), (1612, 642854), (3224, 321427)]